PUBLICATIONS


Papers



    Year 2022

  1. K. Chae*, S. F. Lombardo*, N. Tasneem, M. Tian, J. Hur, W. Chern, S. Yu, C. Richter, P. D. Lomenzo, M. Hoffmann, U. Schroeder, H. Kumarasubramanian, J. Ravichandran, D. Triyoso, S. Consiglio, K. Tapily, R. Clark, G. Leusink, N. Bassiri-Gharb, P. Bandaru, A. Kummel, K. Cho, J. Kacher, and A. Islam Khan""Local Epitaxial Templating Effects in Ferroelectric and Antiferroelectric ZrO2" Applied Materials and Interfaces (*cofirst authors) (In press) https://doi.org/10.1021/acsami.2c03151 | PDF

  2. C.-H. Kuo, A. J. Mcleod, J. Huang, V. Wang, S. Yun. Z. Zhang, J. Spiegelman, A. C. Kummel "Low Resistivity Titanium Nitride Thin Film Fabricated by Atomic Layer Deposition with TiCl4 and Metal-Organic Precursors in Horizontal Vias" IEEE International Interconnect Technology Conference (IITC), pp. 1-3, (2022) | PDF

  3. M. Breeden, W, Wang, R. Kanjolia, M. Moinpour, J. Woodruff, H. Simka, A. Kummel "Ru ALD With Bulk-Like Resistivity for Interconnects" IEEE International Interconnect Technology Conference (IITC), pp. 1-3, (2022) | PDF

  4. Y. Cho, J. Huang, C. F. Ahles, Z. Zhang, K. Wong, S. Nemanid, E/ Yieh, and A. C. Kummel "Inherent Selective Pulsed Chemical Vapor Deposition of Amorphous Hafnium Oxide /titanium Oxide Nanolaminates" Applied Surface Science Applied Surface Science 600, p154010, (2022 ) https://doi.org/10.1016/j.apsusc.2022.154010 | PDF

  5. K. Chae, A. C. Kummel, and J. Cho "Tetravalent doping in fluorite-based ferroelectric oxides for reduced voltage operations" ACS AMI (Feb 2022; https://doi.org/10.1021/acsami.2c05886. | PDF

  6. Y. Cho, C. F. Ahles, J. Y. Choi, J. Huang, A. Jan, K. Wong, S. Nemani, E. Yieh, and A. C. Kummel "Inherently Selective Water-Free Deposition of Titanium Dioxide on the Nanoscale: Implications for Nanoscale Patterning" ACS Appl. Mater. Interfaces, ACS 5, 476?485 (2022) https://doi.org/10.1021/acsanm.1c03311. | PDF

  7. J. Huang, Y. Cho, Z. Zhang, A. Jan. K. T. Wong. S. D. Nemani, E. Yieh A. C. Kummel "Selective Pulsed Chemical Vapor Deposition of Water-Free TiO2/Al2O3 and HfO2/Al2O3 Nanolaminates on Si and SiO2 in Preference to SiCOH", ACS Appl. Mater. Interfaces, 14, 15716-15727 (2022) https://doi.org/10.1021/acsami.1c19810 | PDF

  8. S.-M. Chang, C. Swank, A. Kummel, M. Bakir, M. Rodwell. J. F. Buckwalter, "D-band Free Space Dielectric Characterization of a Low-Cost Ultradense Microdiamond Composite for Heat Spreading" ARFTG Microwave Measurement Conference. (2022) | PDF

  9. Z. Zhang, M. Passlack, G. Pitner, C.-H. Kuo, S. T Ueda J. Huang, H. Hashyap, W. Wang, J. Spiegelman, K.-T Lam, Y.-C. Liang, S. L. Liew, C. -F Hsu, A. C. Kummel. P. Bandaru., "Sub-Nanometer Interfacial Oxides on Highly Oriented Pyrolytic Graphite and Carbon Nanotubes Enabled by Lateral Oxide Growth" ACS Appl. Mater. Interfaces 14, 11873-11882 (2022) https://doi.org/10.1021/acsami.1c21743 | PDF

  10. S. T. Ueda, A. Mclead, Y. Jo, Z. Zhang, J. Spiegelman, J. Spiegelman, D. Alvarez, M. Moser, R. Kanjolia, M. Moinpour, J. Woodruff, K. Cho, and A. C. Kummel,"Experimental and theoretical determination of the role of ions in atomic layer annealing" J. Mater. Chem. C, 10, 5707 (2022) DOI: 10.1039/D1TC05194F | PDF

  11. Q. Lin , G. Pitner , C. Gilardi , S.-K. Su, Z. Zhang, E. Chen, P. Bandaru, A. Kummel, H. Wang, M. Passlack , S. Mitra , and H.-S. P. Wong "Bandgap Extraction at 10 K to Enable Leakage Control in Carbon Nanotube MOSFETs" "Short-Channel Double-Gate FETs with Atomically Precise Graphene NanoribbonsIEEE Electron Device Letters 43 490 (2022) doi: 10.1109/LED.2022.3141692 | PDF

  12. A. J. McLeod, S. T. Ueda, J. Spiegelman, and A. C. Kummel " "Crystalline Gallium Nitride Deposition by RF-Biased Atomic Layer Annealing" 2022 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA), pp. 1-2, (2022) doi: 10.1109/VLSI-TSA54299.2022.977102 | PDF

  13. K. Chae, A. C. Kummel, K. Cho, "Tetravalent doping in hafnium-zirconium oxidesto lower polarization switching voltage",2022 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA), pp. 1-2, (2022) doi: 10.1109/VLSI-TSA54299.2022.9771018. | PDF



  14. Year 2021

  15. S. Lombardo, M. Tian, K. Chae, J. Hur, N Tasneem, S. Yu, K. Cho. A. C. Kummel. J. Kacher, A. I. Khan "Local epitaxial-like templating effects and grain size distribution in atomic layer deposited Hf0.5Zr0.5O2 thin film ferroelectric capacitors" Appl. Phys. Lett. 119, 092901 (2021); https://doi.org/10.1063/5.0057782 doi: 10.1109/IITC51362.2021.9537353. | PDF

  16. M.-J. Liu, M. Breeden, V. Wang, N. N. J. Lin, C. H. Winter, A. Kummel, M. Bakir " "Characterization of Low-Temperature Selective Cobalt Atomic Layer Deposition (ALD) for Chip Bonding" IEEE S3-5 International Interconnect Technology Conference (IITC) (2021) doi: 10.1109/IITC51362.2021.9537353. | PDF

  17. M. Breeden, V. Wang, J. Spiegelman A. Anurag. S. F. Wolf, D. Moser. R. Kanjolia, M. Moinpour, J. Woodruff, S. Nemani, K. Wong, C. Winter, A. C. Kummel "Proximity Effects of the Selective Atomic Layer Deposition of Cobalt on the Nanoscale: Implications for Interconnects" ACS Appl. Nano Mater. 4, 8447-8454 (2021) https://doi.org/10.1021/acsanm.1c01639 | PDF

  18. K. Chae, A. C. Kummel, K. Cho "Hafnium-zirconium oxide interface models with a semiconductor and metal for ferroelectric devices" Nanoscale Adv., 3, 4750-4755 (2021) DOI: 10.1039/D1NA00230A | PDF

  19. M. Breeden, V. Wang, F. Yu, A. C. Kummel,"Grain Structure - Resistivity Relationship of Ru ALD Precursors" 2021 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA), pp. 1-2, (2021) doi: 10.1109/VLSI-TSA51926.2021.944006 | PDF

  20. K. Chae, A. C. Kummel, K. Cho,"DFT Models of Ferroelectric Hafnium-Zirconium Oxide Stacks With and Without Dielectric Interlayers" 2021 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA), 2021, pp. 1-2, doi: 10.1109/VLSI-TSA51926.2021.9440127 | PDF

  21. Z. Mutlu, Y. Lin, G. B. Barin, Z. Zhang, G. Pitner, S. Wang, R. Darawish, M. Di Giovannantonio, H. Wang, J.Cai, M. Passlack, C. H. Diaz, A. Narita, K. Müllen, F. R. Fischer, P. Bandaru, A. C. Kummel, P. Ruffieux, R. Fasel, and J. Bokor "The Role of Oxide Formation on Selective Co and Ru Metal ALD" "Short-Channel Double-Gate FETs with Atomically Precise Graphene Nanoribbons" | PDF

  22. S. T. Ueda, A. McLeod, D. Alvarez, D. Moser, R. Kanjolia, M. Moinpour, J. Woodruff, A. C. Kummel "Tris(dimethylamido)aluminum(III) and N2H4: Ideal precursors for the low-temperature deposition of large grain, oriented c-axis AlN on Si via atomic layer annealing" Applied Surface Science 554, 149656, (2021) https://doi.org/10.1016/j.apsusc.2021.149656 | PDF

  23. C.-H. Kuo; V. Wang; Z. Zhang; J. Spiegelman; D. Alvarez; A. C. Kummel; S. Yun, H. Simka "Low Resistivity Titanium Nitride Thin Film Fabricated by Atomic Layer Deposition on Silicon," IEEE International Interconnect Technology Conference (IITC), pp. 1-3, (2021) doi: 10.1109/IITC51362.2021.9537463 | PDF



  24. Year 2020

  25. K. Chae, K. J. Cho and A. C. Kummel, "DFT Models of Negative Capacitance," 2020 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA), pp. 94-95, (2020) doi: 10.1109/VLSI-TSA48913.2020.9203641. | PDF

  26. S. Lombardo, C. Nelson, K. Chae, S. Reyes-Lillo, M. Tian, N. Tasneem, Z. Wang, M. Hoffmann; D. Triyoso, S. Consiglio, K. Tapily, R. Clark, G. Leusink K. Cho, A. Kummel, J. Kacher, A. Khan , "Atomic-Scale Imaging of Polarization Switching in an (Anti-)Ferroelectric Memory Material: Zirconia (ZrO2)," 2020 IEEE Symposium on VLSI Technology, 2020, pp. 1-2, doi:10.1109/VLSITechnology18217.2020.9265091. | PDF

  27. M.-J. Li, M. Breeden, V. Wang, J. Hollin, N. M. Khine Linn, C. H. Winter, A. Kummel, and M. Bakir,"Cu-Cu Bonding Using Selective Cobalt Atomic Layer Deposition For 2.5D/3D Chip Integration Technologies," Trans. Components, Packaging Manufact. Technol. 2020, 10, 2125-2128. DOI: 10.1109/TCPMT.2020.3033257. | PDF

  28. S. T. Ueda et al., ."Deposition of High Thermal Conductivity AlN Heat Spreader Films," 2020 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA), 2020, pp. 110-111, doi: 10.1109/VLSI-TSA48913.2020.9203721. | PDF

  29. K. Chae, J. Hwang, E. Chagarov, A. Kummel, and K. Cho"Stability of ferroelectric and antiferroelectric hafnium-zirconium oxide thin films" Journal of Applied Physics 128, 054101 (2020); https://doi.org/10.1063/5.0011547 | PDF

  30. C.-H. Huang, N. Mendez, O. H. Echeagaray, J. Weeks, J. Wang, S. Yao, S. L. Blair, N. Gude, W. C. Trogler, D. A. Carson, T. Hayashi, and Andrew C. Kummel "Immunostimulatory TLR7 Agonist-Nanoparticles Together with Checkpoint Blockade for Effective Cancer Immunotherapy" Advanced Therapeutics 3, 1900200 (2020) https://doi.org/10.1002/adtp.201900200 | PDF

  31. M. Breeden et al., "Proximity Effect of Selective Co ALD on the Nanoscale," 2020 IEEE International Interconnect Technology Conference (IITC), 2020, pp. 139-141, doi: 10.1109/IITC47697.2020.9515640. | PDF

  32. G. Pitner; Z. Zhang; Q. Lin; S.-K Su; C. Gilardi; C. Kuo; H. Kashyap; T. Weiss; Z. Yu; T. -A. Chao; L.-J. Li; S, Mitra, H.-S. P. Wong, J. Cai, A. Kummel, P. Bandaru, M. Passlack "Sub-0.5 nm Interfacial Dielectric Enables Superior Electrostatics: 65 mV/dec Top-Gated Carbon Nanotube FETs at 15 nm Gate Length," " 2020 IEEE International Electron Devices Meeting (IEDM), 2020, pp. 3.5.1-3.5.4, doi: 10.1109/IEDM13553.2020.9371899. | PDF

  33. S. Ueda, I. Kwak, A. Abelson, S. Wolf, C. Qian, M. Law, and A. C. Kummel."Electronic Passivation of PbSe Quantum Dot Solids by Trimethylaluminum Vapor Dosing" Appl. Surf. Sci (2020) | PDF

  34. S. Bang, S. Lee, A. Rai, N. T. Duong, I. Kawk, S. Wolf, C.-H. Chung, S. K. Banerjee, M. S. Jeong, A. C. Kummel and J. H. Park."Contact Engineering of Layered MoS2 via Chemically Dipping Treatments" Nano Letters (2020) | PDF

  35. J. Y. Choi, C. F. Ahles, Y. Cho, A. Anurag, K. T. Wong, S. Nemani, E. Yieh and A. C. Kummel."Selective Pulsed Chemical Vapor Deposition of Water-free HfOx on Si in Preference to SiCOH and Passivated SiO2" Appl. Surf. Sci (2020) | PDF

  36. M. S. Kavrik, A. Bostwock, E. Rotenberg, K. Tang, E. Thomson, A. Toshihiro, B. Fruhbeger, Y. Taur, P. C. McIntyre, and A. Kummel "Understanding the Mechanism of Electronic Defects Suppression Enabled by Non-Idealities in Atomic Layer Deposition" JACS (2020) | PDF

  37. S. Wolf, M. Breeden, S. Ueda, J. Woodruff, M. Moinpour, R. Kanjolia, A. C. Kummel "The Role of Oxide Formation on Selective Co and Ru Metal ALD" Applied Surf. Sci (2020) | PDF

  38. J. Y. Choi, C. F. Ahles, K. T. Wong, S. Nemani, E. Yieh and A. C. Kummel "Highly Selective Atomic Layer Deposition of MoSiOx Using Inherently Substrate-Dependent Processes" Applied Surf. Sci (2020) | PDF

  39. A. G. Badaracco, A. P Ward, C. Barback, J. Yang, J. Wang, M. Kim, W. Wang, S. Nam, J. Delon, S. Blair, William Trogler Andrew C. Kummel "Indocyanine green modified silica shells for colon tumor marking Applied Surface Science 499, 143885 | PDF


  40. Year 2019

  41. Y-S. Lin, I. Kwak, T-F. Chung, J-R. Yang, A.C. Kummel, and M-J. Chen "Nucleation engineering for atomic layer deposition of uniform sub-10 nm high-K dielectrics on MoTe2" Applied Surf Sci (2019) | PDF

  42. K. Ni, J. Smith, A.C. Kummel, and S. Datta "A Novel Ferroelectric Superlattice Based Multi-Level Cell Non-Volatile Memory" Proceedings to VLSI-TSA (2019) | PDF

  43. J. Wang, C-H. Huang, O.H. Echeagaray, S. Amirfakhri, S.L. Blair, W.C. Trogler, C. Chen, A.C. Kummel "Microshell Enhanced Acoustic Adjuvants for Immunotherapy in Glioblastoma" Advanced Therapeutic Materials 2(10), 1900066, (2019) | PDF

  44. C. Ahles, J. Choi, K. Wong, S. Nemani, and A. Kummel "Selective Atomic Layer Deposition of TiO2" Proceedings to VLSI-TSA (2019) | PDF

  45. C. Ahles, J. Choi, R. Huong, N. Kim, S. Nemani, and A. Kummel "Selective Etching of Native Silicon Oxide in Preference to Silicon Oxide and Silicon" Proceedings to VLSI-TSA (2019) | PDF

  46. C.-H. Huang, N. Mendez, O.H. Echeagaray, J. Weeks, J. Wang, C. N. Vallez, N. Gude, W. C. Trogler, D. A. Carson, T. Hayashi, and A. C. Kummel "Conjugation of a Small-Molecule TLR7 Agonist to Silica Nanoshells Enhances Adjuvant Activity" ACS Appl. Mat. Int. (2019) | PDF

  47. J. H. Park. A. Rai, J. Hwang, C. Zhang, I. Kwak, S. Wolf, S. Vishwanath, X. Liu, M Dobrowolska, J. Jurdyna, H. G. Xing, J. Cho, S. Banerjee, A. C. Kummel "Band Structure Engineering of Layered WSe2 via One-Step Chemical Functionalization" ACS Nano (2019) | PDF

  48. C.-H. Huang, J. Wang, J. Yang, J. P. Oviedo,S. Nam, W. C. Trogler, S. L. Blair, M. J. Kim, A. C. Kummel "Thickness and Sphericity Control of Hollow Hard Silica Shells through Iron (III) Doping: Low Threshold Ultrasound Contrast Agents" Adv. Func. Mat. | PDF

  49. M. S. Kavrik, P. Ercius, J. Cheung, K. Tang, Q. Wang , B. Fruhberger, M. Kim, Y. Taur, P. McIntyre, A. C. Kummel "Engineering high-k/SiGe interface with ALD oxide for selective GeOx reduction" ACS Appl. Mat. Interfaces (2019) | PDF

  50. G. J. Anthony, K. B Bade, J. Wang, M. Zamora, A. Ostdiek,T. antic, S. Kruger, S, Weiss, W. C. Trogler, S. L. Blair. A. C. Kummel, S. Sammet "MRI-guided Transurethral Ultrasound Prostate Tissue Ablation and Delivery of Theranostic Silica Microshells with an Advanced Navigation Platform" Medical Physics (2019) | PDF

  51. M. Breeden, S. Wolf, S. Ueda, K. Tang, P. McIntyre, A. C. Kummel "Al2O3/Si0.7Ge0.3(001) & HfO2/Si0.7Ge0.3(001) Interface Trap State Reduction via In-Situ N2/H2 RF Downstream Plasma Passivation" Applied Surf. Sci (2019) | PDF

  52. I. Kwak, J. H. Park, M. Kavrik, and A. C. Kummel "Low interface trap density in scaled bilayer gate oxides on 2D materials via nanofog low temperature atomic layer deposition" Appl. Surf Sci (2019) | PDF


  53. Year 2018

  54. J. Choi, C. Ahles, R. Hung, N. Kim, and A. C. Kummel "Selective atomic layer deposition of MoSix on Si (001) in preference to Silicon Nitride and Silicon Oxide" Applied Surf. Sci (2018) | PDF

  55. I. Kwak, K. Sardashti, M. S. Clemons, S. Ueda, B. Fruhberger, E. Chagarov, and A. C. Kummel "Atomic Layer Deposition of HfO2/Al2O3 nanolaminate on Si0.7Ge0.3 Surfaces" ECS transactions (2018) | PDF

  56. S. Wolf, M. Breeden, I. Kwak. J. H. Park, M. Naik, R. Holmes, D. Alvarex, S. Spiegelman, and A. C. Kummel "Low-Temperature ALD of TiNx and TaNx From Anhydrous N2H4 as a reducing agent" App. Surf Sci (2018) | PDF

  57. M. S. Kavrik, E. Thomson, E. Chagarov, K. Tang, S. T. Ueda, V. Hou, T. Aoko, M. Kim, B. Fruhberger, Y. Taur, P. C. McIntyre, and A. C. Kummel "Ultralow Defect Density at Sub-0.5 nm HfO2/SiGe Interfaces via Selective Oxygen Scavenging" ACS Appl. Mater. Interfaces (2018) | PDF

  58. H. Lu, A. C. Kummel, and J. Robertson "Passivating the sulfur vacancy in monolayer MoS" App. Phys. Lett. Materials (2018) | PDF

  59. E. A. Chagarov, M. S. Kavrik, Z. Fang, W. Tsai, and A. C. Kummel "Density-Functional Theory Molecular Dynamics Simulations of a-HfO2/a-SiO2/SiGe and a-HfO2/a-SiO2/Ge with a-SiO2 and a-SiO suboxide interfacial layers" App. Surf Sci (2018) | PDF

  60. S. Wolf, M. Edmonds, K. Sardashti, M. Clemons, J. H. Park, N. Yoshida, L. Dong, S. Nemani, E. Yieh, R. Holmes, D. Alvarez, and A. C. Kummel "Low-Temperature Amorphous Boron Nitride on Si0.7Ge0.3(001), Cu, and HOPG from Sequential Exposures of N2H4 and BCl3" App. Surf Sci (2018) | PDF

  61. J. Wang, C. V. Barback, C. N. Ta, J. Weeks, N. Gude, R. F. Mattrey, S. L. Blair, W. C. Trogler, H. Lee, A. C. Kummel "Extended Lifetime In Vivo Pulse Stimulated Ultrasound Imaging" IEEE Trans. On Medical Imaging (2018) | PDF

  62. E. P. Ward, J. Yang, J. Delong, T.-W. Sung, J. Wang, C. Barback, N. Mendez, S. Horgan, W. Trogler A. C. Kummel, S. Blair "Identifying Lost Surgical Needles with Visible and Near Infrared Fluorescent Light Emitting Microscale Coating" Surgery (2018) | PDF

  63. C. Ta, Y. Kono, M. Eghtedari, Y. T. Oh, M. L. Robbin, R. G. Barr, A. C. Kummel, R. M. Mattrey "Focal Liver Lesions: Computer-Aided Diagnosis by Contrast-Enhanced US Cine Recordings" RNSA Radiology (2018) | PDF


  64. Year 2017

  65. C. Alessandri, S. Fathipour, H.-M. Li, I. Kwak, A. C. Kummel, M. Remškar, and A. C. Seabaugh "Reconfigurable electric double layer doping layer doping in an MoS2 nanoribbon transistor" IEEE Trans Elect Dev (2017) | PDF

  66. J. H. Park, A. Sanne, Y. Guo, M. Amani, ,K. Zhang, H. C.P. Movva, J. A. Robinson, A. Javey, J. Robertson, S. K. Banerjee, A. C. Kummel "Defect passivation of transition metal dichalcogenides via a charge transfer van der Waals interface" Science Advances 3, e1701661 (2017) | PDF

  67. E.M. Briggs, S. Sandoval, A. Erten, Y. Takeshita, A.C. Kummel, and T.R. Martz "Solid State Sensor for Simultaneous Measurement of Total Alkalinity and pH of Seawater" ACS Sensors 2, 1302 (2017) | PDF

  68. J.H. Park, S. Vishwanath, S. Wolf, K. Zhang, I. Kwak, M. Edmonds, M. Breeden, X. Liu, M. Dobrowolska, J. Furdyna, J.A. Robinson, H.G. Xing and A.C. Kummel "Selective Chemical Response of Transition Metal Dichalcogenides and Metal Dichalcogenides in Ambient Conditions " ACS Appl. Mater. Interfaces 9, 29255 (2017) | PDF

  69. J. Yang, E. Ward, T.W. Sung,J. Wang, C. Barback, N. Mendez, S. Blair, W.C. Trogler, and A.C. Kummel "Silica Shells/Adhesive Composite Film for Color Doppler Ultrasound Guided Needle Placement " ACS Biomater. Sci. Eng. 3, 1780 (2017) |PDF

  70. C.F. Ahles, J.Y. Choi, S. Wolf, and A. C. Kummel "Selective Etching of Silicon in Preference to Germanium and Si0.5Ge0.5" ACS Appl. Mater. Interfaces 9, 20947 (2017) |PDF

  71. K. Sardashti, E. Chagarov, P. Antunez, T. Gershon, S. Ueda, T. Gokmen, D. Bishop, R. Haight, A. C. Kummel "Nanoscale Characterization of Back Surfaces and Interfaces in Thin-Film Kesterite Solar Cells" ACS Appl. Mater. Interfaces 9, 17024 (2017) | PDF

  72. J.H. Park, L. Ravavar, I. Kwak, S.K. Fullerton-Shirey, P. Choudhury, and A.C. Kummel "Growth Mode Transition from Monolayer by Monolayer to Bilayer by Bilayer in Molecularly Flat Titanyl Phthalocyanine Film " J. Phys. Chem. C 121, 6721 (2017) | PDF

  73. N. Mendez, A. Liberman, J. Corbeil, C. Barback, R. Viveros, J. Wang, J. Wang-Rodriguez, S. L.Blair, R. Mattrey, D. Vera, W. Trogler, A.C. Kummel "Assessment of in vivo systemic toxicity and biodistribution of iron-doped silica nanoshells" Nanomedicine: Nanotechnology, Biology and Medicine 13, 933 (2017) | PDF

  74. R. Haight, T. Gershon, O. Gunawan, P. Antunez, D. Bishop, Y. Lee, T. Gokmen, K. Sardashti, E. Chagarov, A. Kummel "Industrial Perspectives on Earth Abundant, MultiElemental Photovoltaics" Semiconductor Science and Technology, Semicond. Sci. Technol. 32, 033004 (2017) | PDF

  75. E. Chagarov, K. Sardashti, I. Kwak, S. Ueda, M. Yakimov, and A.C. Kummel "Density Functional Theory Molecular Dynamics Simulations and Experimental Measurements of a-HfO2/a-SiO/SiGe(001) and a-HfO2/a-SiO2/SiGe(001) interfaces" Proceedings of VLSI-TSA (2017) | PDF

  76. E. Chagarov, K. Sardashti, I. Kwak, S. Ueda, M. Yakimov, S. Oktyabrsky, and A.C. Kummel "Characterization of the Interlayer between a Nanolaminate Gate Oxide and SiGe(001) " Proceedings of FCMN (2017) | PDF

  77. C.F. Ahles, J.Y. Choi, S. Wolf, A.C. Kummel "Selective Etching of Silicon in Preference to Germanium and Si0.5Ge0.5" Proceedings of VLSI-TSA (2017) | PDF

  78. M. Edmonds, S. Wolf, E. Chagarov, T. Kent, J.H. Park, R. Holmes, D. Alvarez, R. Droopad, A.C. Kummel "Self-limiting CVD of a passivating SiOx control layer on InGaAs(001)-(2x4) with the prevention of III-V oxidation" Surf. Sci. 660, 31-38 (2017) | PDF

  79. J.H. Park, L. Ravavar, I. Kwak, S.K. Fullerton-Shirey, P. Choudhury, A.C. Kummel "Growth Mode Transition from Monolayer by Monolayer to Bilayer by Bilayer in Molecularly Flat Titanyl Phthalocyanine Film" J. Phys. Chem. C, 2017 DOI: 10.1021/acs.jpcc.6b13096 | PDF

  80. J. Yang, J. Wang, C. Ta, E. Ward, C. Barback,T.-W. Sung, N. Mendez, S. L. Blair, A. C. Kummel, W. C. Trogler "Ultrasound Responsive Macrophase-Segregated Microcomposite Films for In Vivo Biosensors" ACS Applied Mat. Inter 9(2), 1719-1727 (2017) | PDF

  81. S. Sundaramoorthy, A. G. Badaracco, S. M. Hirsch, J.-H. Park, T. Davies, J. Dumont, M. Shirasu-Hiza, A. C. Kummel, and J. C. Canman "Low Efficiency Upconversion Nanoparticles for High-Resolution Coalignment of Near-Infrared and Visible Light Paths on a Light Microscope" Applied Materials and Interfaces 9, 7929 (2017) | PDF

  82. T. Gershon, K. Sardashti, Y. S. Lee, O. Gunawan, S. Singh, D. Bishop, A.C. Kummel, R. Haight "Compositional effects in Ag2ZnSnSe4 thin films and photovoltaic devices " Acta Materialia 126 (2017) 383-388 | PDF

  83. S. W. Park, J. Y. Choi, S. Sidddiqui, B. Sahu, R. Galatage, N. Yoshida, J. Kachian, A. C. Kummel "Formation of atomically ordered and chemically selective Si-O-Ti monolayer of Si0.5Ge0.5(110) for a MIS structure via H2O2(g) functionalization" Journal of Chemical Physics (2017) | PDF


  84. Year 2016

  85. M. Edmonds, K. Sardashti, S. Wolf, E. Chagarov, M. Clemons, T. Kent, J.H. Park, K. Tang, P.C. McIntyre, N. Yoshida, L. Dong, R. Holmes, D. Alvarez, and A.C. Kummel "Low Temperature Thermal ALD of an SiNx interfacial diffusion barrier and surface passivation layer on SixGe1-x(001)/(110) surfaces" J. Chem Phys 146, 052820 (2016) | PDF

  86. Dan Alvarez, Jr., Jeffrey J. Spiegelman1, Andrew C. Kummel, Mary Edmonds, Kasra Sardashti, Steven Wolf, and Russell Holmes "Surface Passivation of New Channel Materials Utilizing Hydrogen Peroxide and Hydrazine Gas" Solid State Phenomena 255, pp 31-35 (2016) | PDF

  87. E. Ward, J. Wang, C. V. Barback, W. C. Trogler, A. C. Kummel, S. L. Blair "Minimizing the Risk of a Retained Surgical Needle with a Fluorescent Coating Visible with Standard Black Light" American College of Surgeons 2016 Clinical Congress | PDF

  88. M. Edmonds, T.J. Kent, S. Wolf, K. Sardashti, M. Chang, J. Kachian, R. Droopad, E. Chagarov, A. Kummel "In0.53Ga0.47As(001)−(2x4) and Si0.5Ge0.5(110) surface passivation by self-limiting deposition of silicon containing control layers" International Symposium on VLSI Technology, Systems and Application (VLSI-TSA), 2016 | PDF

  89. Natalie Mendez, Alexander Liberman, Jacqueline Corbeil, Christopher Barback, Robert Viveros, James Wang, Jessica Wang-Rodriguez, Sarah L. Blair, Robert Mattrey, David Vera, William Trogler, Andrew C. Kummel "Assessment of in vivo Systemic Toxicity and Biodistribution of Iron-doped Silica Nanoshells" accepted to "Nanomedicine: Nanotechnology, Biology, and Medicine" | PDF

  90. E. Chagarov, K. Sardashti, M. Edmonds, M. Clemons, A. Kummel "Density Functional Theory Simulations and Experimental Measurements of a-HfO2/a-Si3N4/SiGe, a-HfO2/SiO0.8N0.8/SiGe and a-HfO2/a-SiO/SiGe interfaces. " IEDM16-914, 36.4.1 (2016)| DOI: 10.1109/IEDM.2016.7838554 | PDF

  91. Erin P. Ward, James Wang, Natalie Mendez, Jian Yang, Chris Barback, Jessica Wang-Rodriguez, William Trogler, Andrew C. Kummel, Sarah Blair "Utilization of iron (III)-doped nanoshells for in vivo marking of nonpalpable tumors using a VX2 rabbit model " The American Journal of Surgery 212, 1140–1146 (2016) | PDF

  92. K. Sardashti, D. Paul, C. Hitzman, J. Hammond, R. Haight, A. Kummel, "Nano-scale compositional analysis of surfaces and interfaces in earthabundant kesterite solar cells" J. Materials Research 31, pp. 3473-3481 (2016) | PDF

  93. K. Sardashti, K.-T. Hu, K. Tung, S. Madisetti, P. McIntyre, S. Oktyabrsky, S. Siddiqui, B. Sahu, N. Yoshida, J. Kachian, B Fruhberger, A. C. Kummel. "Nitride Passivation of the Interface between High-k Dielectrics and SiGe" Appl. Phys. Lett. 108, 011604 (2016) | http://dx.doi.org/10.1063/1.4939460 | PDF

  94. T. Gershon, K. Sardashti, O. Gunawan, R. Mankad, S. Singh, Y. S. Lee, J. Ott, A. C. Kummel, R. Haight “Photovoltaic device with over 5% efficiency based on an n-type Ag2ZnSnSe4 absorber” Adv. Energy Mater. 2016, 1601182 | PDF 

  95. I. Kwak, J. H. Park, L. Grissom, B. Fruhberger, A.C. Kummel “Mechanism of Low Temperature ALD of Al2O3 on Graphene Terraces” ECS Transactions, 2016 | PDF

  96. E. Chagarov, K. Sardashti, R. Haight, D. Mitzi, A. Kummel “Density-Functional Theory Computer Simulations of CZTS0.25Se0.75 Alloy Phase Diagrams.” Journal of Chemical Physics 145, 064704 (2016) | PDF

  97. J. H. Park, S. Fathipour, I. Kwak, K. Sardashti, C. F. Ahles, S. F. Wolf, M. Edmonds, S. Vishwanath, H. G. Xing, S. K. Fullerton-Shirley, A. Seabaugh, A. C. Kummel “Atomic Layer Deposition of Al2O3 on WSe2 Functionalized by Titanyl Phthalocyanine” ACS Nano, 2016 (In Press) | DOI: 10.1021/acsnano.6b02648

  98. K. Sardashti, R.A. Haight, R, Anderson,, B. Fruhberger, A.C. Kummel “Grazing Incidence Cross-sectioning of Thin-Film Solar Cells via Cryogenic Focused Ion Beam: A case study on CIGSe” ACS Appl. Mater. Interfaces, 8 (24), pp 14994–14999 (2016) | DOI: 10.1021/acsami.6b0421

  99. S. Wolf, M. Edmonds, X. Jiang, R. Droopad, N. Yoshida, L. Dong, R. Galatage, S. Siddiqui, B. Sahu, and A. Kummel “Rapid In-Situ Carbon and Oxygen Cleaning of In0.53Ga0.47As(001) and Si0.5Ge0.5(110) Surfaces via a H2 RF Downstream Plasma” ECS Transactions (In Press) | PDF  

  100. K. Sardashti, K.-T. Hu, K. Tang, S. Madisetti, P. McIntyre, S. Oktyabrsky, S. Siddiqui, B. Sahu, N. Yoshida, J. Kachian, B Fruhberger, A. C. Kummel. “Nitride Passivation of the Interface between High-k Dielectrics and SiGe” Appl. Phys. Lett. 108, 011604 (2016)http://dx.doi.org/10.1063/1.4939460

  101. S. W. Park, H. Kim, E. Chagarov, S. Siddiqui, B. Sahu, N. Yoshida, J. Kachian, R. Feenstra, A. C. Kummel "Chemically selective formation of Si–O–Al on SiGe(110) and (001) for ALD nucleation using H2O2(g)" Surf. Sci (2016). In Press | http://dx.doi.org/10.1016/j.susc.2016.01.009 | PDF

  102. K. Sardashti, K-T Hu, K. Tang, S. Park, H. Kim, S. Madisetti, P. McIntyre, S. Oktyabrsky, S. Siddiqui, B. Sahu, N. Yoshida, J. Kachian, A. C. Kummel "Sulfur passivation for formation of Si terminated Al2O3/SiGe(001)" Applied Surface Science, 366, p455–463 (2016) | doi:10.1016/j.apsusc.2016.01.123 | PDF

  103. E. A Chagarov, L. Porter, A. C Kummel "Density-functional theory molecular dynamics simulations of a-HfO2/Ge(100)(2 Ăƒ— 1) and a-ZrO2/Ge(100)(2 Ăƒ— 1) interface passivation" J. Chem. Phys. 144, 084704 (2016) | http://dx.doi.org/10.1063/1.4941947 | PDF

  104. E. Chagarov, K. Sardashti, A.C. Kummel, Y.S. Lee, R.A. Haight, T. Gershon "Ag2ZnSn(S,Se)4: A highly-promising absorber for thin film photovoltaics" J. Chem. Phys. 144, 104704 (2016) | http://dx.doi.org/10.1063/1.4943270

  105. J. H Park , S. Vishwanath, , X. Liu, H. Zhou, S. Eichfeld, S. K. Fullerton-Shirey, J. Robinson, R. Feenstra, J. K. Furdyna, D. Jena,.H. G. Xing, and A. C. Kummel “Scanning Tunneling Microscopy and Spectroscopy of Air Exposure Effects on Molecular Beam Epitaxy Grown WSe2 Monolayers and Bilayers” ACS Nano, 2016, 10 (4), pp 4258–4267 | http://pubs.acs.org/doi/abs/10.1021/acsnano.5b07698 | PDF

  106. Year 2015


  107. S. Sandoval, N. Mendez, J.G. Alfaro, J. Yang, S. Aschemeyer, A. Liberman, W. C. Trogler, and A. C. Kummel, "Quantification of endocytosis using a folate functionalized silica hollow nanoshell platform" Journal of Biomedical Optics 20(8), 088003 (August 2015) | PDF

  108. T. J. Kent, M. Edmonds, M. Chang, J. Kachian, R. Droopad, E. Chagarov, and A. C. Kummel, “Cleaning and Passivation of the Four Horseman of the Silicon Apocalypse” VLSI Technology, Systems and Application (VLSI-TSA (2015) 10.1109/VLSI-TSA.2015.7117592) | PDF

  109. S. L. Blair, A. Liberman, R. Viveros, J. Corbeil, C. V. Barback, R. F. Mattrey, W. C. Trogler, A.C. Kummel "Detection and Diagnosis: Molecular, Functional, and Novel Imaging: Abstract P5-01-08: Single dose acute toxicity and long-term biodistribution of perfluoropentane loaded iron doped silica nanoshells" Abstracts of 37th CTRC-AACR San Antonio Breast Cancer Symposium; Cancer Res May 1, 2015 75:P5-01-08 | doi: 10.1158/1538-7445.SABCS14-P5-01-08 | PDF

  110. M. Edmonds, T. J Kent, M. Chang, J. Kachian, R. Droopad, E. Chagarov, and A. C. Kummel “Passivation of surface defects on InGaAs (001) and (110) surfaces in preparation for subsequent gate oxide ALD.” VLSI Technology, Systems and Application (VLSI-TSA) p1-2 (2015) 10.1109/VLSI-TSA.2015.7117580 | PDF

  111. H. Lu, I. Kwak, J. H. Park, K. O'Neil, T. Furuyama, N. Kobayashi, A. Seabaugh, A. C. Kummel, S. Fullerton-Shirey "Solution-Casted Monolayers of Cobalt Crown Ether Phthalocyanine on Highly Ordered Pyrolytic Graphite" J. Phys. Chem. C, 119 (38), pp 21992–22000 (2015) DOI: 10.1021/acs.jpcc.5b05233 | PDF

  112. J. H. Park, H. Movva, E. Chagarov, K. Sardashti, H. Chou, I. Kwak, K.-T. Hu, S. Fullerton, P. Choudhury, S. Banerjee, A. C. Kummel "In Situ Observation of Initial Stage in Dielectric Growth and Deposition of Ultrahigh Nucleation Density Dielectric on Two-Dimensional Surfaces” Nanoletters, 15(10), p 6626–6633 (2015); DOI: 10.1021/acs.nanolett.5b02429 | PDF

  113. T. Kent, K. Tang, M. A. Negara, V. Chobpattana, M. A. Negara, M . Edmonds, W. Mitchell, B. Sahu, R. Galatage, R. Droopad, P. McIntyre, and A. C. Kummel "The Influence of Surface Preparation on Low Temperature HfO2 ALD on InGaAs (001) and (110) Surfaces" J. Chem. Phys. 143, 164711 (2015) http://dx.doi.org/10.1063/1.4934656 | PDF

  114. E. Chagarov, K. Sardashti, T. Kaufman-Osborn, S. Madisetti, S. Oktyabrsky, B. Sahu, A. Kummel "Density-Functional Theory Molecular Dynamics Simulations and Experimental Characterization of a-Al2O3/SiGe Interfaces" Applied Materials and Interfaces, 7 (47), 26275 (2015). | PDF

  115. A. Seabaugh, S. Fathipour, W. Li, H. Lu, J.H. Park, A. Kummel, D. Jena, S. Fullerton-Shirey, P. Fay "Steep Subthreshold Swing Tunnel FETs: GaN/InN/GaN and Transition Metal Dichalcogenide Channels" IEDM Technical Digest 35.6 (2015) | PDF

  116. S. Fathipour, J. H. Park, A. Kummel, and A. Seabaugh "Low-leakage WSe2 FET gate-stack using titanyl phthalocyanine seeding layer for atomic layer deposition of Al2O3" Device Research Conference (DRC) (2015) PDF

  117. K. Tang, A. Negara, T. Kent, R. Droopad, A. C. Kummel, and P. C. McIntyre "Border trap analysis and reduction in ALD-high-k InGaAs gate stacks" Extended Abstracts of the Compound Semiconductor Week (CSW) Conference (2015) PDF

  118. M. Edmonds, T. Kent, E. Chagarov, K. Sardashti, R. Droopad, M. Chang, J. Kachian, J.H. Park, and A. Kummel, "Passivation of InGaAs(001)-(2x4) by Self-limiting CVD of a Silicon Hydride Control Layer," J. Am. Chem. Soc., 137 (26), pp 8526–8533 (2015), http://dx.doi.org/10.1021/jacs.5b03660 | PDF

  119. S. W. Park, T. Kaufman-Osborn, H. Kim, S. Siddiqui, B. Sahu, N. Yoshida, A. Brandt, and A. C. Kummel, "Combined Wet and Dry Cleaning of SiGe(001)," JVSTA, 33 (4), 041403 (2015). http://dx.doi.org/10.1116/1.4922282 | PDF

  120. A. Liberman, J. Wang, N. Lu, R.D. Viveros, A. Allen, R.F. Mattrey, S.L. Blair, W.C. Trogler, M.J. Kim, A.C. Kummel, "Mechanically Tunable Hollow Silica Ultrathin Nanoshells for Ultrasound Contrast Agents," Advanced Functional Materials, (In Press 2015). http://dx.doi.org/10.1002/adfm.201500610 | PDF

  121. J. H. Park, S. Lee and A. C. Kummel, "Domain fracture and recovery process of metal phthalocyanine monolayers via NO2 and H2O," J. Vac. Sci. Technol. B , 33 (3), pp. 030604(2015). http://dx.doi.org/10.1116/1.4916627 | PDF

  122. R. D. Viveros, A. Liberman, W. C. Trogler, A. C. Kummel, "Alkaline and Ultrasonic Dissolution of Biological Materials for Trace Silicon Determination," J. Vac. Sci. Technol. B, 33 (3), pp. 031803 (2015). http://dx.doi.org/10.1116/1.4916627 | PDF

  123. T. Kent, E. Chagarov, M. Edmonds, R. Droopad, A. C. Kummel, "Dual passivation of intrinsic defects at the compound semiconductor/oxide interface using an oxidant and a reductant," ACS Nano, 9 (5), pp. 4843-4849 (2015). http://dx.doi.org/10.1021/nn5063003 | PDF

  124. K. Sardashti, R. Haight, T. Gokmen, W. Wang, L.-Y. Chang, D. B. Mitzi, A. C. Kummel, "Impact of Nanoscale Elemental Distribution in High-Performance Kesterite Solar Cells," Advanced Energy Materials, 5, 1402180 (2015). http://dx.doi.org/10.1002/aenm.201402180 | PDF

  125. T. Kent, M. Edmonds, R. Droopad, A. C. Kummel "InGaAs (110) Surface Cleaning Using Atomic Hydrogen" Solid State Phenomena (2015) | PDF

  126. Year 2014

  127. K. K. Pohaku Mitchell, S. Sandoval, M. J. Cortes-Mateos, J. G. Alfaro, A. C. Kummel, and W. C. Trogler, "Self-assembled Targeting of Cancer Cells by Iron(III)-doped, Silica Nanoparticles," J. Mat. Chem. B., 2, pp. 8017-8025 (2014) PDF

  128. S. Gu, E. A. Chagarov, J. Min, S. Madisetti, S. Novak, S. Oktyabrsky, A. J. Kerr, T. Kaufman-Osborn, A. C. Kummel and P. M. Asbeck, "Characterization of Interface and Border Traps in ALD Al2O3/GaN MOS Capacitors with Two-Step Surface Pretreatments on Ga-polar GaN," Applied Surf. Sci., 317, pp. 1022-7 (2014) PDF

  129. T. Kaufman-Osborn, E. Chagarov, S. Park, B. Sahu, S. Siddiqui, and A. C Kummel. "Atomic imaging and modeling of passivation, functionalization, and atomic layer deposition nucleation on the SiGe(001) surface via H2O2(g) and trimethylaluminum dosing." Surf Sci, 630, pp. 273-279 (2014) PDF

  130. A J. Kerr, E. Chagarov, S. Gu, T. Kaufman-Osborn, S. Madisetti, J. Wu, P. M. Asbeck, S. Otyabrsky, A. C. Kummel, "Preparation of Gallium Nitride Surfaces for Atomic Layer Deposition of Aluminum Oxide." J. Chem. Phys. 141, p. 104702 (2014) PDF

  131. Tyler Kent, Mary E. Edmonds, Ravi Droopad, Andrew Kummel, "InGaAs (110) Surface Cleaning using Atomic Hydrogen", Solid State Phenomena 219, pp. 47-51 (2014). PDF

  132. T. Kaufman-Osborn, K. Kiantaj, C.-P. Chang, and A. C. Kummel, "In-situ non-disruptive cleaning of Ge(100) using H2O2(g) and atomic hydrogen" Surf. Sci., 630, pp 254-259 (2014). PDF

  133. N. Mendez, V. Herrera, L. Zhang, F. Hedjran, R. Feuer, S. Blair, W. C. Trogler, T. Reid, A. C. Kummel, "Encapsulation of Adenovirus Serotype 5 in Anionic Lecithin Liposomes using a Bead-Based Immunoprecipitation Technique Enhances Transfection Efficiency." Biomaterials 35 (35), pp. 9554-61 (2014). PDF

  134. A. Liberman, N. Mendez, W.C. Trogler, A.C. Kummel. "Synthesis and Surface Functionalization of Silica Nanoparticles for Nanomedicine." Surface Science Reports, 69 (2-3), pp. 132-58 (2014). PDF

  135. T. Kaufman-Osborn, E. A. Chagarov, A. C. Kummel, "Atomic imaging and modeling of H2O2(g) surface passivation, functionalization, and atomic layer deposition nucleation on the Ge(100) surface" J. Chem. Phys. 140, 204708 (2014); http://dx.doi.org/10.1063/1.4878496; PDF

  136. C. N. Ta, M. Eghtedari, R. F. Mattrey, Y. Kono, A. C. Kummel, "2-Tier In-Plane Motion Correction and Out-of-Plane Motion Filtering for Contrast-Enhanced Ultrasound." Investigative Radiology 49 (11), pp. 707-719 (2014). DOI: 10.1097/RLI.0000000000000074 PDF

  137. J. H. Park, P. Choudhury, A. C. Kummel, "NO Adsorption on Copper Phthalocyanine Functionalized Graphite." J. Phys. Chem. C, 118 (19), pp 10076-10082 (2014). DOI: 10.1021/jp5002258 PDF

  138. A. Liberman, Z. Wu, C. V. Barback, R. Viveros, J. Wang, L. G. Ellies, R. F. Mattrey, W. C. Trogler, A. C. Kummel, S. L. Blair, "Hollow iron-silica nanoshells for enhanced high intensity focused ultrasound" Journal of Surgical Research, 190(2), pp 391-398 (2014). DOI: 10.1016/j.jss.2014.05.009 PDF

  139. Year 2013

  140. J. H. Park, J. E. Royer, E. Chagarov, T. Kaufman-Osborn, M. Edmonds, T. J. Kent, S. Lee, W C. Trogler, A. C. Kummel, "Atomic Imaging of the Irreversible Sensing Mechanism of NO2 Adsorption on Copper Phthalocyanine." J. Am. Chem. Soc., 135 (39), pp 14600-14609 (2013). DOI: 10.1021/ja403752r PDF

  141. C. Larson, N. Mendez, T. Reid. "Targeting Tumors Using Nanoparticle Platforms: A Phase I Study of a Systemically Administered Gene Therapy System" Mol. Ther. 21 (5), p922-923 (2013). DOI 10.1038/mt.2013.76 PDF

  142. M. Edmonds, W. Melitz, T. J. Kent, E. Chagarov, and A. C. Kummel. Surface Preparation and In/Ga Alloying Effects on InGaAs(001)-(2x4) Surfaces For ALD Gate Oxide Deposition, ECS Transactions, 50(4), p129-140 (2013) PDF

  143. T. J. Kent, M. Edmonds, E. Chagarov, R. Droopad, A. C. Kummel. "Dual passivation of GaAs (110) surfaces using O2/H2O and trimethylaluminum." J. Chem. Phys. 139, 244706 (2013). Web | PDF

  144. J. Ahn, T. Kent, E. Chagarov, K. Tang, A. C. Kummel, P. C. McIntyre, Arsenic decapping and pre-atomic layer deposition trimethylaluminum passivation of Al2O3/InGaAs(100) interfaces. Appl. Phys. Lett. 103, 071602 (2013). Web | PDF

  145. A. Liberman, Z. Wu, C. V. Barback, R. Viveros, S. L. Blair, L. G. Ellies, D. R. Vera, R. F. Mattrey, A. C. Kummel, W. C. Trogler. Color Doppler Ultrasound and Gamma Imaging of Intratumorally Injected 500 nm Iron-Silica Nanoshells ACS Nano 7 (7), pp 6367-77 (2013). (DOI: 10.1021/nn402507d) PDF

  146. Year 2012

  147. W. Melitz; J. B. Clemens; J. Shen; E. A. Chagarov; S. Lee; J. S. Lee; J. E. Royer; M. Holland; S. Bentley; P. Mclntyre; I. Thayne; R. Droopad; A. C. Kummel, "Scanning probe microscopy imaging before and after atomic layer oxide deposition on a compound semiconductor surface", Solid State Phenomena, Part B 187, p 9-10 (2012) PDF

  148. M Ruidiaz, A Kummel, J Wang-Rodriguez, S Blair. "Automated Technique for Imprint Cytology Interpretation of Surgical Margins for Breast Cancer". Annals of Surg. Onc. 19 (Issue 1 Supplement), S74, (2012) PDF

  149. Ruidiaz ME, Blair SL, Kummel AC, Wang-Rodriguez J. "Computerized decision support system for intraoperative analysis of margin status in breast conservation therapy." ISRN Surgery 2012 Article ID 546721, (2012). Web | PDF

  150. J. E. Royer, E. Kappe, C. Zhang, D. Martin, W. C. Trogler, A. C. Kummel, "Organic Thin-Film Transistors for Selective Hydrogen Peroxide and Organic Peroxide Vapor Detection". J. Phys. Chem. C, 116 (46), p 24566-24572 (2012) PDF

  151. S. Sandoval, J. Yang , J. Alfaro, A. Liberman, M. Makale, C. Chiang, I. Schuller, A. C. Kummel, W. Trogler, "Europium-Doped TiO2 Hollow Nanoshells: Two-Photon Imaging of Cell Binding", Chemistry of Materials, 24, 4222 (2012) PDF

  152. K. K. Pohaku Mitchell, A. Liberman, A. C. Kummel, W. C. Trogler. "Iron(III)-Doped, Silica Nanoshells: A Biodegradable Form of Silica", JACS, 134 (34), pp 13997-14003 (2012). PDF

  153. W. Melitz, E. Chagarov, T. J. Kent, R. Droopad, J. Ahn, R. Long, P. C. McIntyre, A. C. Kummel, Mechanism of Dangling Bond Elimination on As-rich InGaAs Surface. IEDM, 32.4.1 - 32.4.4 (2012). PDF

  154. A Liberman, H.P. Martinez, C.N. Ta, C.V. Barback, R.F. Mattrey, Y. Kono, S.L. Blair, W.C. Trogler, A.C. Kummel, Z. Wu, Hollow Silica and Silica-Boron Nano/Microparticles for Contrast-Enhanced Ultrasound to Detect Small Tumors, Biomaterials, 33(20), p5124-5129 (2012). PDF

  155. C.N. Ta, A. Liberman, H.P. Martinez, C.V. Barback, R.F. Mattrey, S.L. Blair, W.C. Trogler, A.C. Kummel, Z. Wu, Integrated Processing of Contrast Pulse Sequencing Ultrasound Imaging for Enhanced Active Contrast of Hollow Gas Filled Silica Nano and Microshells, Jrnl. Vac. Sci. Tech. B, 30(2), 02C104 (2012). PDF

  156. C.N. Ta, Y. Kono, C.V. Barback, R.F. Mattrey, A.C. Kummel, Automating Tumor Classification with Pixel-by-Pixel Contrast-Enhanced Ultrasound Perfusion Kinetics, Jrnl. Vac. Sci. Tech. B, 30(2), 02C103 (2012). PDF

  157. J.E. Royer, C. Zhang, A.C. Kummel, and W. C. Trogler, Air-Stable Spin-coated Naphthalocyanine Transistros for Enhanced Chemical Vapor Detection, Langmuir, 28(14), 6192-6200 (2012). PDF

  158. W. Melitz, T.J. Kent, A.C. Kummel, R. Droopad, M. Holland, I. Thayne, "Atomic Imaging of Atomic Layer Deposition Oxide Nucleation with Trimethylaluminum on As-rich InGaAs(001) 2x4 vs Ga/In-rich InGaAs(001) 4x2.", Jrnl. Chem. Phys., 136, 154706 (2012). PDF

  159. Year 2011

  160. E.A. Chagarov, A.C. Kummel, Density Functional Theory Simulations of Amorphous High-k Oxides on a Compound Semiconductor Alloy: a-Al2O3/InGaAs(100)-(4x2), a-HfO2/InGaAs(100)-(4x2), and a-ZrO2/InGaAs(100)-(4x2)", Jrnl. Chem. Phys., 135 , 244705 (2011). PDF

  161. J.S. Lee, T. Kaufman-Osborn, W. Melitz, S. Lee, A. Delabie, S. Sioncke, M. Caymax, G. Pourtois, A.C. Kummel, Atomic Imaging of Nucleation of Trimethylaluminum on Clean and H2O Functionalized Ge(100) Surfaces, Journal of Chemical Physics, 135 , 054705 (2011). PDF

  162. M. E. Ruidiaz, M. Cortes-Mateos, S. Sandoval, D. T. Martin, J. Wang-Rodriguez, F. Hasteh, A. Wallace, J. G. Vose, A. C. Kummel, S. L. Blair, Quantitative Comparison of Surgical Margin Histology Following Excision With Traditional Electrosurgery and a Low-Thermal-Injury Dissection Device, Journal of Surgical Oncology, 104 (7), (2011). PDF

  163. D. T. Martin, S. Sandoval, A. Carter, M. Rodwell, S. Smith, A. C. Kummel, D. Messmer, Fabrication of Silicon on Borosilicate Glass Microarrays for Quantitative Live Cell Imaging, MRS Proceedings 1346, aa04-02 (2011). PDF

  164. M. E. Ruidiaz, N. Mendez, A. B. Sanchez, B. T. Messmer, and A. C. Kummel, Development of a Sensitive Bead-Based Assay for Enhanced Monoclonal Antibody Detection, MRS Proceedings 1346, aa15-07 (2011). PDF

  165. M. E. Ruidiaz, D. Messmer, D. Y. Atmodjo, J. G. Vose, E. J. Huang, A. C. Kummel, H. L. Rosenberg, G. C. Gurtner, Comparative Healing of Human Cutaneous Surgical Incisions Created by the PEAK PlasmaBlade, Conventional Electrosurgery, and a Standard Scalpel, Plastic and Reconstructive Surgery, 128 (1), pp 104-111 (2011). PDF

  166. J. E. Royer, S. Lee, C. Chen, B. Ahn, W. C. Trogler, J. Kanicki, and A. C. Kummel, Analyte selective response in solution-deposited tetrabenzoporphyrin thin-film field-effect transistor sensors, Sensors and Actuators B: Chemical 158 (1), pp 333-9 (2011) (In press). PDF

  167. J.S. Lee, T. Kaufman-Osborn, W. Melitz, S. Lee, A. C. Kummel, Effect of H2O Chemisorption on Passivation of Ge(100) Surface studied by Scanning Tunneling Microscopy, Surf. Sci. 605, Issues 15-16, pp 1583-1588(2011). Link

  168. J. Yang, S. Sandoval, J. Alfaro, S. Aschemeyer, A. Liberman, D. Martin, M. Makale, A. C. Kummel, and W. C. Trogler, Red-luminescent Europium (III) Doped Silica Nanoshells: Synthesis, Characterization, and Their Interaction with HeLa Cells, J. Biomedical Optics 16(6), 066012 (2011). PDF

  169. W. Melitz, J. Shen, T. Kent, A.C. Kummel, and R. Droopad, InGaAs surface preparation for atomic layer deposition by hydrogen cleaning and improvement with high temperature anneal, J. App. Phys. 110, 013713 (2011). PDF

  170. D.T. Martin, S. Sandoval, C.N. Ta, M.E. Ruidiaz, M.J. Cortes-Mateos, D. Messmer, A.C. Kummel, S.L. Blair, and J. Wang-Rodriguez, Quantitative Automated Image Analysis System with Automated Debris Filtering for Detection of Breast Carcinoma Cells, Acta Cytologica 55(3):271-80 (2011). PDF

  171. W. Melitz, J. Shen, T. Kent, R. Droopad, P. Hurley, and A.C. Kummel, Atomic Imaging of Atomic H Cleaning of InGaAs and InP for ALD, Transactions of Electrochemical Society 35 (4), 175 (2011). PDF

  172. J. Shen, D.L. Feldwinn, W. Melitz, R. Droopad, and A.C. Kummel, Scanning Tunneling Microscopy Study of Interfacial Bonding Structures of Ga2O and In2O/In0.53Ga0.47As(001), MicroElectronic Engineering 88, 377-382 (2011). PDF

  173. Year 2010

  174. E. Chagarov, A.C. Kummel, Density Functional Theory Simulations of High-k Oxides on III-V Semiconductors, Book Chapter from "Fundamentals of III-V Semiconductor MOSFET's" editors S. Oktyabrsky, P. Ye, by Springer Science+Business Media LLC (2010). PDF

  175. W. Melitz, J. Shen, A.C. Kummel, and S. Lee, Kelvin probe force microscopy and its application, Surface Science Reports 66, 1-27 (2010). PDF

  176. M. Rodwell, W. Frensley, S. Steiger, E. A. Chagarov, S. Lee, H. Ryu, Y. Tan, G. Hegde, L. Wang, J. Law, T. Boykin, G. Klimek, P. Asbeck, A. C. Kummel, and J. Schulman, III-V FET Channel Designs for High Current Densities and Thin Inversion Layers, IEEE Proceedings of the Device Research Conference 2010. PDF

  177. J.S. Lee, S. R. Bishop, T. Kaufman-Osborn, E.A. Chagarov, and A.C. Kummel, Monolayer Passivation of Ge(100) Surface via Nitridation and Oxidation, ECS Transactions 33 (6), 447 (2010). PDF

  178. J. B. Clemens, R. Droopad, A.C. Kummel, Reversible and irreversible reactions of three oxygen precursors on InAs(001)-(4x2)/c(8x2), Surface Science 604, 1859 (2010). PDF

  179. J. Shen, W. Melitz, S. Lee, D. Feldwinn, R. Droopad, and A.C. Kummel, Interfacial Atomic Bonding Structure of Oxides on InAs(001)-(4x2) Surface, J. of Electrochem. Society 157 (12)H1148-H1152 (2010). PDF

  180. J. Shen, E.A. Chagarov, D.L. Feldwinn, W. Melitz, N.M. Santagata, A.C. Kummel, R. Droopad, and M. Passlack, Scanning tunneling microscopy/spectroscopy study of atomic and electronic structures of In2O on InAs and In0.53Ga0.47As(0 0 1)-(4x2) surfaces, J. Chem. Phys. 133, 164704 (2010). PDF

  181. S.R. Bishop, J.B. Clemens, E.A. Chagarov, J. Shen, and A.C. Kummel, Theoretical analysis of initial adsorption of high-k metal oxides on InxGa1-xAs(0 0 1)-(4x2) surfaces, J. Chem. Phys. 133, 194702 (2010). PDF

  182. J.B. Clemens, E.A. Chagarov, M. Holland, R. Droopad, J. Shen, and A.C. Kummel, Atomic imaging of the monolayer nucleation and unpinning of a compound semiconductor surface during atomic layer deposition, J. Chem. Phys. 133, 154704 (2010). PDF

  183. W. Melitz, J. Shen, S. Lee, J.S. lee, J.E. Royer, S. Bentley, D. Macintyre, M. Holland, I. Thayne, and A.C. Kummel, Tip Cleaning and Sample Design for High Resolution MOSCAP x-KPFM, ECS Transactions 33 (3), 97-103 (2010). PDF

  184. J. Shen, J.B. Clemens, D.L. Feldwinn, W. Melitz, T. Song, E.A. Chagarov, and A.C. Kummel, Strutural and electronic properties of group III Rich In0.53Ga0.47As(001), Surface Science 604, 1757-1766 (2010). PDF

  185. H.P. Martinez, Y. Kono, S. Blair, S. Sandoval, J. Wang-Rodriguez, R. Mattrey, A.C. Kummel, and W.C. Trogler, Hard shell gas-filled contrast enhancement particles for colour Doppler ultrasound imaging of tumors, Med. Chem. Commun. 1, 266-270 (2010). PDF

  186. . Shen, W. Melitz, D.L. Feldwinn, S. Lee, R. Droopad, and A.C. Kummel, Bonding Geometries at the In2O and SiO/III-V Semiconductor Interface, ECS Transactions 33 (3), 105-116 (2010). PDF

  187. J.E. Royer, J. Park, C. Colesniuc, J.S Lee, T. Gredig, S. Lee, S. Jin, I.K. Schuller, W.C. Trogler, A.C. Kummel, Mobility saturation in tapered edge bottom contact copper phthalocyanine thin film transistors, J. Vac. Sci. Technol. B 28 (4), C5F22 (2010). PDF

  188. W. Melitz, J. Shen, S. Lee, J.S. Lee, A.C. Kummel, R. Droopad, and E.T. Yu, Scanning Tunneling Spectroscopy and Kelvin Probe Force Microscopy Investigation of Fermi Energy Level Pinning Mechanism on InAs and InGaAs Clean Surfaces, J. App. Phys. 108, 023711 (2010). PDF

  189. B. Shin, J.B. Clemens, M.A. Kelly, A.C. Kummel, and P.C. McIntyre, Arsenic decapping and half cycle reactions during atomic layer deposition of Al2O3 on In0.53Ga0.47As, Applied Physics Letters 96, 252907 (2010) PDF

  190. J.S. Lee, S.R. Bishop, T.J. Grassman, and A.C. Kummel, Plasma Nitridation of Ge(100) Surface studied by Scanning Tunneling Microscopy, Surface Science 604, 1239-1246 (2010) PDF

  191. J.B. Clemens, S.R. Bishop, J.S. Lee, A.C. Kummel, and R. Doopad, Initiation of a passivated interface between hafnium oxide and In(Ga)As(001)-(4x2), J. Chem. Phys. 132, 244701 (2010) PDF

  192. A.B. Sanchez, T. Nguyen, R. Dema-Ala, A.C. Kummel, T.J. Kipps, B.T. Messmer, A general process for the development peptide-based immunoassays for monoclonal antibodies, Cancer Chemotherapy and Pharmacology 66 (5), pp 919-25 (2010) PDF

  193. Year 2009

  194. E. A. Chagarov and A. C Kummel, Density Functional Theory Simulations of High-k Oxides on III-V Semiconductors (book chapter Fundamentals of III-V semiconductor MOSFET's" by Springer, Editors: Serge Oktyabrsky and Peide Ye, (2009) PDF

  195. E. A. Chagarov and A. C Kummel, Molecular dynamics simulation comparison of atomic scale intermixing at the amorphous Al2O3/semiconductor interface for a-Al2O3/Ge, a-Al2O3/InGaAs, and a-Al2O3/InAlAs/InGaAs, Surface Science, 603, 3191 (2009) PDF

  196. J. Park, J. E. Royer, C. Colesniuc, F. I. Bohrer, A. Sharoni, S. Jin, I. K. Schuller, W. C. Trogler, A. C. Kummel, Ambient induced degradation and chemically activated recovery in copper phthalocyanine thin film transistors. J. Appl. Phys. 106 034505 (2009) PDF

  197. E.J. Kim,  E. Chagarov, J. Cagnon, Y. Yuan, A.C. Kummel, P.M. Asbeck, S. Stemmer, K.C. Saraswat, P.C. McIntyre, Atomically abrupt and unpinned Al2O3 / In0.53Ga0.47As interfaces: Experiment and simulation. J. of App. Phys. 106, 124508 (2009) PDF

  198. D. L. Feldwinn, J. B. Clemens, J. Shen, S. R. Bishop, T.J. Grassman, A. C. Kummel, R. Droopad, M. Passlack, Anomalous hybridization in the In-rich InAs(001) reconstruction Surf. Sci. 603, 3321 (2009) PDF

  199. M. Housa, E. A. Chagarov and A. C. Kummel, Surface Defects and Passivation of Ge and III-V Interfaces. MRS Bulletin 34, 504 (2009) PDF

  200. J. B. Clemens, S. R. Bishop, D. L. Feldwinn, R. Droopad , A. C. Kummel, Initial stages of the autocatalytic oxidation of the InAs(001)-(4x2)/c(8x2) surface by molecular oxygen. Surf. Sci. 603, 2230 (2009) PDF

  201. N. L. Tran, F. I. Bohrer, I. K. Schuller, W. C. Trogler, and A. C. Kummel, A density functional theory study of the correlation between analyte basicity, ZnPc adsorption strength, and sensor response. J. Chem. Phys. 130, 204307 (2009) PDF

  202. E. A. Chagarov and A. C Kummel, Ab-Initio molecular dynamics simulations of properties of a-Al2O3/vacuum and a-ZrO2 /vacuum vs a-Al2O3/Ge(100)(2x1) and a-ZrO2 /Ge(100)(2x1) interfaces. J. Chem. Phys. 130, 124717 (2009) PDF

  203. F. I. Bohrer, C. N. Colesniuc, J. Park, M. E. Ruidiaz, I. K. Schuller, W. C. Trogler, A. C. Kummel, Comparative Gas Sensing in Cobalt, Nickel, Copper, Zinc, and Metal-Free Phthalocyanine Chemiresistors. J. Am. Chem. Soc. 131, 478 (2009) PDF

  204. M. J. Cortes, D. Martin, S. Sandoval, M. Ruidiaz, D. Messmer, J. Wang-Rodruguez, W. Trogler, A. C. Kummel, S. Blair, Automated Microscopy to Evaluate Surgical Margins via Touch Prep in Breast Cancer. Annals of Surgical Oncology 16(3), 709-720 (2009) PDF

  205. T.J. Grassman, S.R. Bishop and A.C. Kummel. Density functional theory study of first-layer adsorption of ZrO2 and HfO2 on Ge(100). Microelectronic Engineering, 86, 249-258 (2009) PDF

  206. N. L. Tran, S. R. Bishop, T. J. Grassman, G. C. Poon, F. I. Bohrer, W. C. Trogler, and A. C. Kummel. NO chemisorption dynamics on thick FePc and ttbu-FePc films. J. Chem. Phys. 130 174305 (2009) PDF

  207. Richard D. Yang, Jeongwon Park, Corneliu N. Colesniuc, Ivan K. Schuller, James E. Royer, William C. Trogler, and Andrew C. Kummel. Analyte chemisorption and sensing on n- and p-channel copper phthalocyanine thin-film transistors. J. Chem. Phys. 130 164703 (2009) PDF

  208. Year 2008

  209. J.Y. Marciniak, A.C. Kummel, S.C. Esener, M.J. Heller and B.T. Messmer. Coupled rolling circle amplification loopmediated amplification for rapid detection of short DNA sequences. BioTechniques 45 275 (2008) PDF

  210. E.A. Chagarov and A.C. Kummel. Generation of realistic amorphous Al2O3 And ZrO2 samples by hybrid classical and first-principle molecular dynamics simulations. ECS Transaction 16(10) 773 (2008) PDF

  211. J. Shen, D.L. Winn, W. Melitz, J.B. Clemens and A.C. Kummel. Real Space Surface Reconstructions of Decapped As-rich In0.53Ga0.47As(001)-(2x4). ECS Transaction 16(5) 463 (2008) PDF

  212. T.J. Grassman, S.R. Bishop and A.C. Kummel. Density functional theory study of first-layer adsorption of ZrO2 and HfO2 on Ge(100). Proceeding of 4th International Symposium Advanced Gate Stack Technology (2008) PDF

  213. T.J. Grassman, S.R. Bishop and A.C. Kummel. An atomic view of Fermi level pinning of Ge(100) by O2. Surf. Sci. 602, 2373 (2008) PDF

  214. E.A. Chagarov and A.C. Kummel. Formation mechanisms of polar and non-polar amorphous oxide-semiconductor interfaces. Surf. Sci. 602, L74 (2008) PDF

  215. J. Park, R.D. Yang, C.N. Colesniuc, A. Sharoni, S. Jin, I.K. Schuller, W.C. Trogler and A.C. Kummel, Bilayer processing for an enhanced organic-electrode contact in ultrathin bottom contact organic transistors App. Phys Lett. 92, 193311 (2008) PDF

  216. F.I. Bohrer, A. Sharoni, C. Colesniuc, J. Park, I.K. Schuller, A.C. Kummel, and W.C. Trogler. Selective Detection of Vapor Phase Hydrogen Peroxide with Phthalocyanine Chemiresistors. J. Am. Chem. Soc. 130, 3712 (2008) PDF

  217. Year 2007

  218. S. Blair, J. Wang-Rodriguez, M.J. Cortes-Mateos, D. Messmer, S. Sandoval, B. Messmer, W.C. Trogler and A.C. Kummel. Enhanced touch preps improve the ease of interpretation of intraoperative breast cancer margins. The American Surgeon 73, 1 (2007) PDF

  219. D.L. Winn, T.J. Grassman and A.C. Kummel. Electronic properties of adsorbates on In0.37Ga0.63As(001)(2x4). ECS Transactions 11(4), 441 (2007) PDF

  220. N.L. Tran and A.C. Kummel, A density functional theory study on the binding of NO on FePc films. J. Chem. Phys. 127, 214701 (2007) PDF

  221. S.R. Bishop, N.L. Tran, G.C. Poon and A.C. Kummel, Dynamics of analyte binding onto metal lophthalocyanine: NO/FePc. J. Chem. Phys. 127, 214702 (2007) PDF

  222. D.L. Winn, M.J. Hale, T.J. Grassman, J.Z. Sexton, A.C. Kummel, M. Passlack and R. Droopad. Electronic properties of adsorbates on GaAs(001)-c(2x8)/(2x4). J. Chem. Phys. 127, 134705 (2007) PDF

  223. R.D. Yang, J. Park, C.N. Colesniuc, I.K. Schuller, W.C. Trogler and A.C. Kummel, Ultra-low drift in organic thin-film transistor chemical sensors by pulsed gating J. of App. Phys. 102, 034515 (2007) PDF

  224. R.D. Yang, T. Gredig, C.N. Colesniuc, I.K. Schuller, J. Park, W.C. Trogler and A.C. Kummel. Ultrathin organic transistors for chemical sensing. App. Phys. Lett. 90, 263506 (2007) PDF

  225. F.I. Bohrer, A. Sharoni, C. Colesniuc, J. Park, I.K. Schuller, A.C. Kummel, and W.C. Trogler. Gas Sensing Mechanism in Chemiresistive Cobalt and Metal-Free Phthalocyanine Thin Films. J. Am. Chem. Soc. 129, 5640 (2007) PDF

  226. Winn DL, Hale MJ, Grassman TJ, Sexton JZ, Kummel AC. Direct and indirect causes of Fermi level pinning at the SiO/GaAs interface. J. Chem. Phys. 126, 084703 (2007) PDF

  227. Year 2006

  228. Yang RD, Fruhberger B, Park J, Kummel AC. Chemical identification using and impedance sensor based on dispersive charge transport. Appl. Phys. Lett. 88, 074104 (2006)

  229. Poon GC, Santagata NM, Grassman TJ, Kummel AC. Angular distribution of ejected Cl from direct abstractive chemisorption of Cl2/Al(111). In preparation.

  230. Miller KA, Yang RD, Hale MJ, Park J, Fruhberger B, Colesniuc CN, Schuller IK, Kummel AC, Trogler WC. Electrode independent chemoresistive response for cobalt phthalocyanine in the space charge limited conductivity regime. J. Phys. Chem. B., 110 (1), Jan 12 2006, pp 361-366.

  231. Year 2000 - 2005

  232. Hale MJ, Winn DL, Grassman TJ, Kummel AC, Droopad R. Chemically resolved scanning tunneling microscopy imaging of Al on p-type Al0.1Ga0.9As(001)-c(2*8)/(2*4). J. Chem. Phys., vol. 122, no. 12, 22 March 2005, pp. 124702-1-4. PDF

  233. Grassman TJ, Poon GC, Kummel AC. Low coverage spontaneous etching and hyperthermal desorption of aluminum chlorides from Cl2/Al(111). J. Chem. Phys., vol. 121, no. 18, 8 Nov. 2004, pp. 9018-30. PDF

  234. Sexton JZ, Kummel, AC. Island morphology statistics and growth mechanism for oxidation of the Al(111) surface with thermal O2 and NO. J. Chem. Phys., vol. 121, no. 13, 1 Oct. 2004, pp. 6518-24.

  235. Hale MJ, Sexton JZ, Winn DL, Kummel AC, Erbudak M, Passlack M. The influence of bond flexibility and molecular size on the chemically selective bonding of In2O and Ga2O on GaAs(001)-c(2*8)/(2*4). J. Chem. Phys., vol. 120, no. 12, 22 March 2004, pp. 5745-54.

  236. Poon GC, Grassman TJ, Gumy JC, Kummel AC. Direct and precursor-mediated hyperthermal abstractive chemisorption of Cl2/Al(111). J. Chem. Phys., vol. 119, no. 18, 8 Nov. 2003, pp. 9818-28. PDF

  237. Sexton JZ, Yi SI, Hale M, Kruse P, Demkov AA, Kummel AC. Displacement of surface arsenic atoms by insertion of oxygen atoms into as-Ga backbonds. J. Chem. Phys., vol. 119, no. 17, 1 Nov. 2003, pp. 9191-8.

  238. Hale MJ, Yi SI, Sexton JZ, Kummel AC, Passlack M. Scanning tunneling microscopy and spectroscopy of gallium oxide deposition and oxidation on GaAs(001)-c(2*8)/(2*4). J. Chem. Phys., vol. 119, no. 13, 1 Oct. 2003, pp. 6719-28.

  239. Sexton JZ, Kummel AC. Comparison of density functional theory methods as applied to compound semiconductor-oxide interfaces: slab versus cluster models. J.V.S.T. B, vol. 21, no. 4, July 2003, pp. 1908-14.

  240. Lee SM, Lee S, Scheffler M, McLean JG, Kruse P, Guo-Ping J, Ruda HE, Kummel AC. Comment on "Anomalous mobility of strongly bound surface species: Cl on GaAs(001)-c(8*2)" [and Reply]. Phys. Rev. Lett., vol. 89, no. 23, 2 Dec. 2002, pp. 239601-1-2-1.

  241. Komrowski AJ, Ternow H, Razaznejad B, Berenbak B, Sexton, JZ, Zoric I, Kasemo B, Lundqvist BI, Stolte S, Kleyn AW, Kummel AC. Dissociative adsorption of NO upon Al(111): Orientation dependent charge transfer and chemisorption reaction dynamics. J. Chem. Phys., vol. 117, no. 18, Nov. 2002, pp. 8185-9.

  242. Passlack M, Abrokwah JK, Droopad R, Yu Z, Overgaard C, Yi SI, Hale MJ, Sexton JZ, Kummel AC. Self-aligned GaAs p-channel enhancement mode MOS heterostructure field-effect transistor. IEEE Elec. Dev. Lett., vol. 23, no. 9, Sept. 2002, pp. 508-10.

  243. Komrowski AJ, Sexton JZ, Kummel AC, Binetti M, Weisse O, Hasselbrink E. Oxygen abstraction from dioxygen on the Al(111) surface. Phys. Rev. Lett., vol. 87, no. 24, 10 Dec. 2001, pp. 246103/1-4.

  244. Yi SI, Kruse P, Hale M, Kummel AC. Adsorption of atomic oxygen on GaAs(001)-(2*4) and the resulting surface structures. J. Chem. Phys., vol. 114, no. 7, 15 Feb. 2001, pp. 3215-23.

  245. Kruse P, McLean JG, Kummel AC. Chemically selective adsorption of molecular oxygen on GaAs(100)c(2*8). J. Chem. Phys., vol. 113, no. 20, 22 Nov. 2000, pp. 9224-32.

  246. Kruse P, McLean JG, Kummel AC. Realative reactivity of arsenic and gallium dimers and backbonds during the adsorption of molecular oxygen on GaAs(100)(6*6). J. Chem. Phys., vol. 113, no. 20, 22 Nov. 2000, pp. 9217-23.

  247. McLean JG, Kruse P, Jiang Guo-Ping, Ruda HE, Kummel AC. Anomalous mobility of strongly bound surface species: Cl on GaAs(001)-c(8*2). Phys. Rev. Lett., vol. 85, no. 4, 14 Aug. 2000, pp. 1488-91.

  248. Kruse P, McLean JG, Kummel AC. Localized excess negative charges in surface states of the clean Ga-rich GaAs(100)c(8*2)/(4*2) reconstruction as imaged by scanning tunneling microscopy. J. Chem. Phys., vol. 113, no. 6, 8 Aug. 2000, pp. 2060-3.

  249. Prior 2000

  250. McLean JG, Kruse P, Guo-Ping Jiang, Ruda HE, Kummel AC. Clustering of charged adsorbates: scanning tunneling microscopy observations of chlorine on gallium-rich GaAs(001)-c(8*2). J. Phys. Chem. A, vol. 103, no. 49, 9 Dec. 1999, pp. 10364-8.

  251. Liu Y, Komrowski AJ, Kummel AC. Scanning tunneling microscopy identification of surface species on the As-rich GaAs(001)-2*4:Br surface. Surf. Sci., vol. 436, no. 1-3, 10 Aug. 1999, pp. 29-37.

  252. McLean JG, Kruse P, Kummel AC. Atomic structure determination for GaAs(001)-(6*6) by STM. Surf. Sci., vol. 424, no. 2-3, 1 April 1999, pp. 206-18.

  253. Yong Liu, Komrowski AJ, Kummel AC. Reaction dynamics of the As-rich GaAs(001)-2*4 surface with monoenergetic Br2 molecules: A scanning tunneling microscopy study. J. Chem. Phys., vol. 110, no. 9, 1 March 1999, pp. 4608-15.

  254. Pettus KA, Ahmadi TS, Lanzendorf EJ, Kummel AC. Comparison of chemical selectivity and kinetic energy release in Si(s) + ICl(g) and H(g) + ICl(g). J. Chem. Phys., vol. 110, no. 9, 1 March 1999, pp. 4641-6.

  255. Hanisco TF, Kummel AC. Resonantly Enhanced Multiphoton Ionization of N2 a"1Σg+ (ν' = ν") ← X1Σg+ (ν" = 0-2). 1. Determination of Rotational Populations and Virtual State Character. J. Phys. Chem., vol. 95, no. 22, 31 Oct. 1991, pp. 8565-74.



  256. Presentations


      2018

      Electrochemical Society (ECS) May 13-17 2018 (Seatle WA)
    1. Passivation of High K/GaN Interfaces for GaN Tunnel FETs GaN Devices (invited) - Andrew C Kummel University of California, San Diego, Wenjun Li University of Notre Dame, Amanda Kerr University of California,San Diego, Evgueni Chagarov University of California, San Diego, Siyuan Gu University of California, San Diego, Tobin Kaufman-Osborn University of California, San Diego, Shailesh Madisetti, SUNY College of Nanoscale Science and Engineering , Jason Wu University of California, San Diego, Peter Asbeck University of California, San Diego, Serge Oktyabrsky, College of NanoScience SUNY, Patrick Fay University of Notre Dame
    2. Electrostatic Double Layer Flash Memory Based on Two-Dimensional Crystals; Susan Fullertona, Ke Xua, Jierui Lianga, Hao Lub, Weihua Wangc, Hanchul Kimc, Iljo Kwakd, Kyeongjae Choe, Andrew Kummeld and Alan Seabaughb; aUniversity of Pittsburgh bUniversity of Notre Dame cUniversity of Texas at Dallas dUniversity of California, San Diego eThe University of Texas at Dallas

    3. Global Foundries, Apr. 31 2018 (Malta NY)-Invited
    4. Novel Chemical Processes for Backend Processing (Invited)-Andrew Kummel

    5. TSMC April 19, 2018–(Hsinchu, Taiwan) Invited
    6. Technology Innovations in Selective ALD for Next-Generation Contacts and Vias (invited)-Andrew Kummel

    7. Materials Research Society (MRS) April 2-5 2018 (Pheonix AZ)
    8. EP01.01.02 Scavenging Gate Metal for Reducing Defect Density in SiGe MOSCAP Devices Emily Thomson, Mahmut Sami Kavrik, Andrew Betts and Andrew C. Kummel; UCSD, United States
    9. EP01.02.06 Selective Surface Oxidation with Ozone Nano-Laminate for Low Interface Defects at HfO2-SiGe Mahmut Sami Kavrik, Emily Thomson, Andrew Betts and Andrew C. Kummel; University of California, San Diego, United States.
    10. EP01.04.02 DFTMD Study of the Mechanism of Ferroelectric Stability in HfO2, ZrO2, and HZO (HfxZr1-xO2) Evgueni Chagarov1, Mahmut Sami Kavrik1, Andrew C. Kummel1, Norman Stanford2, Albert Davydov2, Michael Katz2 and Min-Hung Lee3; 1University of California, San Diego, United States; 2National Institute of Standards and Technology, United States; 3National Taiwan University, Taiwan.
    11. EP01.05.06 Selective Atomic Layer Deposition of MoSix on Si (001) in Preference to Silicon Nitride and Silicon Oxide Jong Youn Choi1, Christopher F. Ahles1, Raymond Hung2, Namsung Kim2 and Andrew C. Kummel1; 1University of California, San Diego, United States; 2Applied Materials, United States.
    12. A Dry NF3/NH3 Plasma Clean for Removing Si Native Oxide and Leaving a Smooth Si Surface Christopher F. Ahles, Jong Youn Choi and Andrew C. Kummel; University of California, San Diego, United States.
    13. EP01.10.05 TiNx and TaNx Films via Low-Temperature Thermal ALD Using Anhydrous N2H4 Steven Wolf1, Michael Breeden1, Mahmut Sami Kavrik1, Jun Hong Park1, Daniel Alvarez2, Mehul Naik3 and Andrew C. Kummel1; 1University of California, San Diego, United States; 2Rasirc, United States; 3Applied Materials, United States.
    14. EP01.11.03 Al2O3 and HfO2/Si0.7Ge0.3 Interface Trap State Reduction via In Situ N2/ H2 Downstream Plasma Passivation Michael Breeden1, Steven Wolf1, Scott Ueda1, Kechao Tang2 and Andrew C. Kummel1; 1University of California, San Diego, United States; 2Stanford University, United States.
    15. NM05.11.16 Measurement of Local Density of State of Monolayer PbSe Quantum Dot Superlattice by Scanning Tunneling Microscopy Iljo Kwak1, Alex Abelson2, Caroline Y. Qian2, Matt Law2 and Andrew C. Kummel1; 1University of California, San Diego, United States; 2University of California, Irvine, United States.

    16. IMEC-TSMC March 31, 2018-Leuven, Belgium-invited
    17. Engineering Low Defect Density SiOx Interfaces on SiGe (invited) -Andrew Kummel

    18. 2nd Electron Devices Technology and Manufacturing EDTM March 13-16 2018 (Kobe Japan)-Invited
    19. Technology Innovations in Selective ALD for Next-Generation Contacts and Vias (Invited) Andrew Kummel, Suman Data

    20. LAM Research, Jan 8, 2018 (San Jose, CA)-Invited
    21. DFTMD Study of the Mechanism of Ferroelectric Stability in HfO2, ZrO2, and HZO (HfxZr1-xO2) (invited) Andrew Kummel, Evgueni Chagarov

    22. 2017

      Semiconductor Interface Specialist Conference, SISC, Dec 7-10 2017 (San Diego, CA)
    23. Local Density of State of Monolayer PbSe Quantum dot superlattice by Scanning tunneling microscopy, (Poster) I. Kwak1, A. Abelson2, C. Y. Qian2, M. Law2, and A. C. Kummel1, 1UCSD, 2UC Irvine
    24. Al2O3/Si0.7Ge0.3(001) and HfO2/Si0.7Ge0.3(001) Interface Trap State Reduction via In-Situ N2/H2 RF Downstream Plasma Passivation (poster), M. Breeden1, S. Wolf1, S. Ueda1, K. Tang2, and A. C. Kummel1, 1UCSD, 2Stanford U.
    25. Low-Temperature Thermal ALD TiNx and TaNx Films from Anhydrous N2H4, (poster) S. Wolf1, M. Breeden1, M. Kavrik1, J. H. Park1, R. Holmes2, D. Alvarez2, J. Spiegelman2, M. Naik3, and A. C. Kummel1, 1UCSD, 2Rasirc, Inc., 3Applied Materials
    26. Surface Free Energy and Interface Strain in HfO2 and HZO Ferroelectric Formation, (poster) A. C. Kummel1, E. Chagarov1, M. Kavrik1, M. B. Katz2, N. A. Sanford2, A. Davydov2, and M. H. Lee3, 1UCSD, 2NIST, 3National Taiwan Normal U., Taiwan
    27. Ultra-Low Defect Density sub 0.5 nm HfO2/SiGe Interface Formation via Al Gettering Gate, (contributed talk) M. S. Kavrik1, E. Thomson1, E. Chagarov1, A. Betts1, K. Tang2, P. C. McIntyre2, Q. Wang3, M. Kim3, and A. C. Kummel1, 1UCSD, 2Stanford U., 3UT Dallas
    28. Selective atomic layer deposition of MoSix on Si (001) in preference to Silicon Nitride and Silicon Oxide, (contributed talk) J. Y. Choi1, C. F. Ahles1, R. Hung2, N. Kim2, S. Nemani2, A. C. Kummel1, 1UCSD, 2Applied Materials

    29. Global Foundries, Nov. 28 2017 (Albany NY)-Invited
    30. Three Novel Chemical Processes for 3D Semiconductor Fabrication (invited) Andrew Kummel

    31. Micron Technology Nov 18, 2017-Invited
    32. Three Novel Chemical Processes for 3D Semiconductor Fabrication (invited) Andrew Kummel

    33. American Vacuum Society National Meeting AVS Oct 29-Nov 2, 2017 (Tampa, FL)
    34. EM-MoA6 Interface Engineering with Al2O3-HfO2 Nanolaminate Gate oxides on Silicon Germanium, Mahmut Kavrik, University of California at San Diego, K. Tang, Stanford University, E. Thomson, J. Cheng, A.C. Kummel, University of California at San Diego
    35. TF-MoA10 Titanium Nitride ALD using Ultra-high Purity Hydrazine at Low Temperature, Dan Alvarez, J. Spiegelman, R. Holmes, S. Allanson, RASIRC, A.C. Kummel, S. Wolf, M. Kavrik, University of California, San Diego, K. Andachi, RASIRC
    36. EM+SS-TuA1 Selective Atomic Layer Deposition of MoSix on Si (001) in Preference to Silicon Nitride and Silicon Oxide, Jong Youn Choi, C.F. Ahles, University of California, San Diego, R. Hung, N. Kim, Applied Materials, Inc., A.C. Kummel, University of California, San Diego
    37. 2D+EM+MN+NS-WeA3 High-K Gate oxide by Low Temperature ALD Technique for 2D Materials and Inert Metal Surfaces, Il Jo Kwak, J.H. Park, University of California at San Diego, S. Fathipour, A. Seabaugh, University of Notre Dame, C.S. Pang, Z. Chen, Purdue University, A.C. Kummel, University of California at San Diego
    38. 2D-WeA12 Band Gap Tuning of MBE Grown WSe2 via Solution Treatment of Ammonium Sulfide (NH4)2S and Ozone (O3), Jun Hong Park, Institute for Basic Science (IBS), Ewha Womans University, Republic of Korea, I.J. Kwak, University of California at San Diego, A. Rai, S.K. Banerjee, University of Texas at Austin, A.C. Kummel, University of California at San Diego

    39. SRC TECHCON Sept 10-12 2017 (Austin Texas)
    40. "Sequential N2H4 + BCl3 Exposures on Si0.7Ge0.3(001) and HOPG� Steven Wolf (UC/San Diego), Mary E. Edmonds (UC/San Diego), Kasra Sardashti (UC/San Diego), Ellie Y. Yieh (Applied), Srinivas Nemani (Applied), Russell Holmes (RASIRC), Daniel Alvarez (RASIRC), Andrew Kummel (UC/San Diego)"
    41. Low Temperature Gate Oxide ALD on 2D Semiconductors and Inert Metal Surfaces Iljo Kwak (UC/San Diego), Jun Hong Park (UC/San Diego), Andrew Kummel (UC/San Diego)

    42. Atomic Layer Deposition Conference July 16-18 2017 (Denver Co)
    43. ALE+AFMoA13 Low Resistance ALD TiN from Low Temperature Thermal N2H4 + TiCl4, Steven Wolf, M. Kavrik, J. Park, University of California San Diego; R. Holmes, D. Alvarez, J. Spiegelman, RASIRC; A. Kummel, University of California San Diego
    44. AF-MoP21 Sequential Exposures of N2H4 + BCl3 on Copper, HOPG and Si0.7Ge0.3 Surfaces, (poster) Steven Wolf, M. Breeden, M. Edmonds, K. Sardashti, M. Clemons, University of California San Diego; E. Yieh, H. Ren, S. Nemani, Applied Materials; D. Alvarez, RASIRC; A. Kummel, University of California San Diego
    45. AM+EMTuA2 Low Resistivity Titanium Nitride ALD: Low Temperature Enabled by the Use of Ulta-High Purity Hydrazine, Daniel Alvarez, J. Spiegelman, K. Andachi, R. Holmes, RASIRC; A. Kummel, S. Wolf, M. Kavrik, UCSD; M. Raynor, H. Shimizu, Matheson Tri�Gas

    46. Very Large Scale Integration Conference VLSI-TSA April 27-29 2017 (Hsinchu, Taiwan)
    47. "Density Functional Theory Molecular Dynamics Simulations and Experimental Measurements of a-HfO2/a-SiO2/SiGe(001) and a-HfO2/a-SiO2/SiGe(001) interfaces� E. Chagarov, K. Sardashti, I. Kwak, S. Ueda, M. Yakimov, and A. C. Kummel"
    48. "Selective Etching of Silicon in Preference to Germanium and Si0.5Ge0.5� “Proceedings of VLSI-TSA (2017) C. F. Ahles, J. Y. Choi, S. Wolf, A. C. Kummel

    49. Wenzhou Institute of Biomaterials and Engineering, April 27, 2017 (Wenzhou, China) Invited
    50. NanoShells for Tumor Marking–(invited)-Andrew Kummel

    51. Materials Research Society (MRS) National Meeting April 18-21 2017 (Arizona, AZ)
    52. ED7.3.01 Selective Isotropic Etching of Silicon in Preference to Germanium and Si0.5Ge0.5 Christopher Ahles, Jong Choi, Richard Yang, Andrew Kummel
    53. ED7.3.07 Al2O3-HfO2 Nanolaminate Gate Oxides with Organic Precursor on Silicon Germanium Mahmut Sami Kavrik, Kasra Sardashti, Iljo Kwak, Scott Ueda, Andrew Kummel
    54. ED7.3.10 DFT Molecular Dynamic Simulations of Nealy Ideal Sub-Nanometer Interface Passivation Layer for a-HfO2/SiGe Devices and Comparison to Experiment Andrew Kummel, Evgueni Chagarov, Kasra Sardashti, Iljo Kwak, Michael Yakimov, Serge Oktyabrsky
    55. ED7.8.04 Characterization of Low Temperature Thermal ALD BN on Si0.7Ge0.3(001) Steven Wolf 1, Mary Edmonds 1 , Kasra Sardashti 1 , Max Clemons 1 , Ellie Yieh 2 , Srinivas Nemani 2 , Daniel Alvarez 3 , Andrew Kummel 1: 1 , University of California, San Diego, La Jolla, California, United States, 2 , Applied Materials, Santa Clara, California, United States, 3 , Rasirc, Inc, San Diego, California, United States
    56. ED7.8.07 Chemical Vapor Deposition of Stiochiometric TaSi2 on Si(001) Jong Youn Choi 1 , Christopher Ahles 1 , Sang Wook Park 2 , Raymond Hung 2 , Andrew Kummel 1 : 1 , University of California, San Diego, La Jolla, California, United States, 2 , Applied Materials, Santa Clara, California, United States
    57. NM10 MRI Reporter Contrast Agents for Ultrasound Ablative Therapy, James Wang1, J. Yang1, G. Anthony2, S Sammet2, S.L. Blair1, W.C. Trogler1, A.C. Kummel1, 1UC San Diego, 2University of Chicago
    58. NM10.3.01 Ultrasound Activated Film for Biomedical Imaging. (poster) - Jian Yang; James Wang; Erin Ward; Tsai Sung; Christopher Barback; Natalie Mendez; Sarah Blair; William Trogler; Andrew Kummel

    59. American Chemical Society (ACS) 253rd Conference April 2-6 2017 (San Francisco, CA)
    60. COLL 351 – MRI Reporter Contrast Agents for Ultrasound Ablative Therapy, James Wang1, J. Yang1, G. Anthony2, S. Sammet2, S.L. Blair1, W.C. Trogler1, A.C. Kummel1, 1UC San Diego, 2University of Chicago
    61. BIOT 384 - Ultrasound activated and fluorescent film for in vivo bio-imaging (poster) - Jian Yang; James Wang; Erin Ward; Tsai Sung; Christopher Barback; Natalie Mendez; Sarah Blair; William Trogler; Andrew Kummel.

    62. The 2017 International Conference on Frontiers of Characterization and Metrology for Nanoelectronics (FCMN) March 21-23, 2017 (Monterey, CA)-Invited
    63. "Characterization of the Interlayer between a Nanolaminate Gate Oxide and SiGe(001) – (invited) - E. Chagarov, K. Sardashti, I. Kwak, S. Ueda, UC San Diego, M. Yakimov, S. Oktyabrsky, SUNY Albany, A. C. Kummel, UC San Diego"

    64. Intel Corp March 17, 2017 (San Jose, CA)-Invited
    65. Hydrazine Based Surface Chemistry–(invited) Andrew Kummel

    66. TMS Conference Feb 27th, 2017 (San Diego, CA)-Invited
    67. Nucleation of ALD on Graphene and Transition metal Dichalcogenide (TMDs)–(invited) Iljo Kwak, Jun Hong Park, Bernd Fruhberger, Andrew C, Kummel

    68. 2016

      Semiconductor Interface Specialist Conference, SISC, Dec 7-10 2016 (San Diego, CA)
    69. Scanning Tunneling Microscopy and Spectroscopy of Air Exposure Effects on Metal Dichalcogenides (contributed talk), J. H. Park1, S. Vishwanath2, X. Liu3, H. Zhou2, S. M. Eichfeld4, S. K. Fullerton-Shirey5, J. A. Robinson4, R. M. Feenstra6, J. Furdyna3, D. Jena2, H. G. Xing2, and A. C. Kummel1, 1UCSD, 2Cornell U., 3U. Notre Dame, 4Penn State U., 5U. Pittsburgh, 6CMU
    70. Low temperature ALD of High-K oxides on 2D materials, (poster) I. Kwak, J. H. Park, and A. C. Kummel, UCSD
    71. Selective Etching of Silicon in Preference to Germanium, (poster) C. F. Ahles1, J. Y. Choi1, R. Yang2, and A. C. Kummel1, 1UCSD, 2LAM Research
    72. Low Temperature Thermal ALD BN from N2H4 + BCl3 on Si0.7Ge0.3(001), (poster) S. Wolf1, M. Edmonds1, K. Sardashti1, M. Clemons1, E. Yieh2, H. Ren2, S. Nemani2, D. Alvarez3, and A. C. Kummel1, 1UCSD, 2Applied Materials, 3Rasirc, Inc.
    73. Spontaneous growth of Single Crystalline Layers Induced by the Asymmetry of Organic Metallic Molecules, (poster) J. H. Park1, L. Ravavar2, I. Kwak1, S. K. Fullerton-Shirey3, P. Choudhury2, A. C. Kummel1, 1UCSD, 2New Mexico Tech., 3U. Pittsburgh

    74. 2016 IEEE International Electron Devices Meeting (IEDM) Dec 3-7 2016 (San Francisco CA)
    75. IEDM16-914, 36.4.1� Density Functional Theory Simulations and Experimental Measurements of a-HfO2/a-Si3N4/SiGe, a-HfO2/SiO0.8N0.8/SiGe and a-HfO2/a-SiO/SiGe interfaces� E. Chagarov, K. Sardashti, M. Edmonds, J. Clemons, A. Kummel,

    76. Amer. Inst. Chem. Engr. (AIChE) November 13-18, 2016, (San Francisco CA)
    77. "Electrostatic double layer flash memory based on two-dimensional crystals,� S. Fullerton, K. Xu, H. Lu, W. Wang, H. Kim, I. Kwak, K. Cho, A. Kummel and A. Seabaugh

    78. American Vacuum Society National Meeting AVS Nov 6-Nov 11, 2016 (Nashville, TN)
    79. 2D+MI+SA-MoM1 Scanning Tunneling Microscopy and Spectroscopy of Air Exposure Effects on Molecular Beam Epitaxy Grown WSe2 Monolayers and Bilayers, J.H. Park, Univeristy of California, San Diego; S. Vishwanath, Cornell University; X. Liu, University of Notre Dame; H. Zhou, Cornell University; S.M. Eichfeld, Pennsylvania State University; S.K. Fullerton-Shirey, University of Pittsburgh; J.A. Robinson, Pennsylvania State University; R. Feenstra, Carnegie Mellon University; J. Furdyna, University of Notre Dame; D. Jena, H.G. Xing, Cornell University; Andrew Kummel, University of California, San Diego
    80. SE+2D+EM-WeA11 Passivation of Interfaces Between High-k Dielectrics and SiGe: Ex Situ Wet Sulfur Clean vs. In Situ Plasma Nitridation, K.Sardashti, M.S. Clemons, UC San Diego; M. Yakimov, SUNY College of Nanoscale Science and Engineering; K. Tang, Stanford University; S. Oktyabrsky, SUNY College of Nanoscale Science and Engineering; P.C. McIntyre, Stanford University; L. Dong, N. Yoshida, Applied Materials, Inc.; A.C. Kummel, UC San Diego
    81. SS+AS+EM-WeA7 Thermal Self-limiting CVD Silicon and ALD Silicon Nitride Containing Control Layers on In0.53Ga0.47As(001)-(2x4), Si0.5Ge0.5(110), and Si0.7Ge0.3(001), Steven Wolf, M. Edmonds, T. Kent, K. Sardashti, University of California at San Diego; M. Chang, J. Kachian, Applied Materials; R. Droopad, Texas State University; E. Chagarov, A.C. Kummel, University of California at San Diego
    82. SS+AS+EM-WeA8 Formation of Atomically Ordered and Chemically Selective Si-O-Ti Monolayer on Si0.5Ge0.5(110) for a MIS Structure via H2O2(g) Functionalization, SangWook Park, J.Y. Choi, University of California, San Diego; E. Chagarov, Univeristy of California, San Diego; B. Sahu, S. Siddiqui, GLOBALFOUNDRIES; N. Yoshida, J. Kachian, Applied Materials; A.C. Kummel, University of California, San Diego
    83. PS2-ThM12 Highly Selective Isotropic Etching of Silicon in Preference to Germanium, Christopher Ahles, A.C. Kummel, University of California, San Diego
    84. 2D-ThA8 Passivation of Transition Metal Chalcogenide Surface via Sulfur Layer to Enhanced Metal Contact, JunHong Park, Univeristy of California, San Diego; A. Rai, University of Texas at Austin; I.J. Kwak, Univeristy of California, San Diego; S. Bhattacharjee, K. Ganapathi, N. Bhat, Indian Institute of Science, Bangalore; S.K. Banerjee, University of Texas at Austin; A.C. Kummel, University of California, San Diego
    85. PS-ThP15 Rapid In Situ H Plasma Carbon and Oxygen Cleaning of In0.53Ga0.47As(001) and Si0.5Ge0.5(110), (Poster) S. Wolf, M. Edmonds, University of California at San Diego; X. Jiang, PIE Scientific; R. Droopad, Texas State University; N. Yoshida, L. Dong, Applied Materials; R. Galatage, S. Siddiqui, B. Sahu, GLOBALFOUNDRIES; A.C. Kummel, University of California at San Diego; Mahmut Kavrik, University of California San Diego
    86. 2D+NS-FrM9 Low Temperature Al2O3 ALD on 2D Semiconductors, Il Jo Kwak, J.H. Park, A.C. Kummel, University of California at San Diego
    87. TF+EM+MI-WeA8 Atomic Layer Deposition of Stoichiometric TaSi2 on Si (001) Jong Youn Choi, Christopher Ahles, Iljo Kwak, Kasra Sardashti, Raymond Hung, Andrew C. Kummel

    88. American College of Surgeon Clinical Congress October 16–20, 2016 (Washington DC)
    89. Minimizing the Risk of a Retained Surgical Needle with a Fluorescent Coating Visible with Standard Black Light, E. Ward, J. Wang, C. V. Barback, W. C. Trogler, A. C. Kummel, S. L. Blair

    90. PRiME 2016/230th ECS Meeting, October 2-7, 2016. (Honolulu, HI)
    91. G02-1819: Mechanism of Low Temperature ALD of Al2O3 on Graphene Terraces (invited) Iljo Kwak University of California, San Diego Jun Hong Park University of California, San Diego Larry Grissom CALIT2, University of San Diego Bernd Fruhberger CALIT2, University of San Diego Andrew C Kummel
    92. G03-1857: Novel Anhydrous Hydrazine Delivery for Low Temperature Silicon Nitride Passivation of Sige(110) Daniel Alvarez RASIRC, Jeffrey Spiegelman RASIRC, Russell Holmes RASIRC, Chris Ramos RASIRC, Andrew C Kummel University of California, San Diego, Mary Edmonds University of California, San Diego, Kasra Sardashti University of California, San Diego Steven Wolf

    93. 13th International Symposium on Ultra Clean Processing of Semiconductor Surfaces (UCPSS 2016, September 12-14, 2016, (Knokke, Belgium)
    94. "Surface Passivation of New Channel Materials Utilizing Hydrogen Peroxide and Hydrazine Gas� Dan Alvarez, Jr., Jeffrey J. Spiegelman, Andrew C. Kummel, Mary Edmonds, Kasra Sardashti, Steven Wolf, and Russell Holmes

    95. University of New Mexico, Sept 28, 2016 (New Mexico, NM) invited
    96. Silica NanoShells for Tumor Imaging, Marking, and Ablation (invited) James Wang, Jian Yang, Erin Ward, Alexander Liberman, Maggie Tsai, Natalie Mendez , Casey Ta, Robert Vivaros, Chris Barback, Kristina P. Mitchell, H. Paul Martinez, Moon Kim (UTD), Stephan Sammet (U Chicago), Robert Mattrey, David Vera, Jessica Wang Rodriguez, Sarah L. Blair, William C. Trogler, Andrew C. Kummel

    97. University of Pittsburg, Sept 23, 2016 (Pittsburg, Penn) invited
    98. Silica NanoShells for Tumor Imaging, Marking, and Ablation (invited) James Wang, Jian Yang, Erin Ward, Alexander Liberman, Maggie Tsai, Natalie Mendez , Casey Ta, Robert Vivaros, Chris Barback, Kristina P. Mitchell, H. Paul Martinez, Moon Kim (UTD), Stephan Sammet (U Chicago), Robert Mattrey, David Vera, Jessica Wang Rodriguez, Sarah L. Blair, William C. Trogler, Andrew C. Kummel

    99. SRC TECHCON Sept 11-13 2016 (Austin Texas)
    100. "Passivation of Transition Metal Chalcogenide Surface via Sulfur Layer to Enhanced Metal Contact� Iljo Kwak (UC/San Diego), Jun Hong Park (UC/San Diego), Andrew Kummel (UC/San Diego)"
    101. Formation of Atomically Ordered TiO(x) Monolayer on SiGe(110) for a MIS Structure Jong Youn Choi (UC/San Diego), Sang Wook Park (UC/San Diego), Evgueni Chagarov (UC/San Diego), Shariq Siddiqui (GLOBALFOUNDRIES), Rohit Galatage (GLOBALFOUNDRIES), Bhagawan Sahu (GLOBALFOUNDRIES), Naomi Yoshida (Applied), Jessica S. Kachian (Applied), Andrew Kummel (UC/San Diego)

    102. 58th Electronic Materials Conference held June 22-24, 2016, (University of Delaware)
    103. Ion-Doping of Graphene FETs Using a Two-Dimensional Solid-State Electrolyte Ke Xu1, Hao Lu2, Erich Kinder2, Andrew Kummel3, Alan Seabaugh2 and Susan Fullerton1; 1University of Pittsburgh, Pittsburgh, Pennsylvania, United States; 2University of Notre Dame, Notre Dame, Indiana, United States; 3University of California, San Diego, La Jolla, California, United States.

    104. 229th Electrochemical Society Meeting, May 29–June 6, 2016. (San Diego CA)
    105. Mechanism of Low Temperature ALD of Al2O3 on Graphene Terraces (Invited) I. Kwak, J. H. Park (University of California, San Diego), L. Grissom, B. Fruhberger (CALIT2, University of San Diego), and A. Kummel (University of California, San Diego)
    106. Rapid In-Situ Carbon and Oxygen Cleaning of In0.53Ga0.47As(001) and Si0.5Ge0.5(110) Surfaces via a H2 RF Downstream Plasma (Invited) S. Wolf, M. Edmonds (University of California, San Diego), X. Jiang (PIE Scientific LLC), R. Droopad (Texas State University), N. Yoshida, L. Dong (Applied Materials), R. Galatage, S. Siddiqui, B. Sahu (Global Foundries), and A. Kummel (University of California, San Diego

    107. 10th World Biomaterials Congress, May 17-22, 2016, (Montreal, Canada)
    108. Ultrasound Activated Marker for in vivo Biomedical Devices (contributed talk) – J. Yang, J. Wang, C. Ta, E. Ward, C. Barback, T. Sung, N. Mendez, S. Blair, A. Kummel, W. Trogler

    109. Very Large Scale Integration Conference VLSI-TSA April 27-29 2016 (Hsinchu, Taiwan)
    110. In0.53Ga0.47As(001)-(2x4) and Si0.5Ge0.5(110) surface passivation by self-limiting deposition of silicon containing control layers - M. Edmonds, T. J Kent, S. Wolf, K. Sardashti, M. Chang, J.Kachian, R.Droopad, E. Chagarov, and A. C. Kummel

    111. Materials Research Society (MRS) National Meeting April 18-21 2016 (Arizona, AZ)
    112. Treatment and Characterization of InN (0001) Surface Sang Wook Park 1,Kasra Sardashti 1,Jong Youn Choi 1,S.M.Moududul Islam 2,Debdeep Jena 2,Hyunwoong Kim 1,Andrew Kummel 1
    113. Self-Limiting CVD of an Air Stable Silicon Oxide Bilayer on InGaAs(001)-(2x4) in Preparation for Subsequent Silicon or Gate Oxide ALD Mary Edmonds 1,Tyler Kent 1,Steven Wolf 1,Jessica Kachian 2,Mei Chang 2,Daniel Alvarez 3,Ravi Droopad 4,Andrew Kummel 1
    114. 2D Electrolytes for the Development of 2D Crystal Memory (Invited) Susan Fullerton 2,Ke Xu 1,Hao Lu 2,Weihua Wang 3,Hanchul Kim 3,Iljo Kwak 4,Kyeongjae Cho 3,Andrew Kummel 4,Alan Seabaugh 2
    115. Passivation, Functionalization, and Nucleation of TiO2 on SiGe(110) for MIS structure Sang Wook Park, Jong Youn Choi, Naomi Yoshida, Adam Brandt, Jessica Kachian, Evgueni Chagarov, Adnrew Kummel
    116. Density-Functional Theory Simulations of Photovoltaic CZTSxSe1-x and AZTSxSe1-x Materials Evgueni Chagarov 1,Talia Gershon 2,Andrew Kummel 1,David Mitzi 3,Richard Haight 2
    117. Modeling and Atomic Scale Imaging of Defects in Ag2ZnSn(S,Se)4 vs Cu2ZnSn(S,Se)4 for High Efficiency Photovoltaics (Invited) Evgueni Chagarov,Kasra Sardashti, UC San Diego, Yun Lee,Richard Haight,Talia Gershon, IBM, Andrew Kummel, UC San Diego
    118. Thin Film Ag2ZnSnSe4 Absorbers for Photovoltaics Talia Gershon,Richard Haight,Oki Gunawan,Ravin Mankad,Saurabh Singh, IBM, Kasra Sardashti, Evgueni Chagarov, Andrew Kummel, UC San Diego
    119. Characterization of Grain Boundaries and Back Contacts in Polycrystalline Thin Film Solar Cells Kasra Sardashti, UC San Diego,Priscilla Antunez,Talia Gershon,Richard Haight, IBM, Andrew Kummel, UC San Diego
    120. Lower Temperature Thermal Silicon Nitride ALD on Si0.5Ge0.5(110) (Poster) Steven Wolf 1,Mary Edmonds 1,Tyler Kent 1,Daniel Alvarez 2,Andrew Kummel 1
    121. Wet Sulfur Passivation of the Interfaces between High-k Dielectrics and SiGe(001) Kasra Sardashti, Max Clemons, UC San Diego, Kechao Tang, Paul McIntyre, Stanford University, Andrew C. Kummel, UC San Diego
    122. 2um Ultrathin Silica Shells Doped with Iron (III) for Notable Ultrasound Performance and Biodegradability. Ching-Hsin Huang, Jian Yang, James Wang, William Trogler, Andrew Kummel

    123. American Chemical Society (ACS) National Meeting March 14-17 2016 (San Diego, CA)
    124. 2um Ultrathin Silica Shells Doped with Iron (III) for Low Threshold of CPS and Color Doppler Performance and Notable Biodegradability. Ching-Hsin Huang, Jian Yang, James Wang, William Trogler, Andrew Kummel
    125. Multifunctional Silica Nanoparticles for MR Imaging and High Intensity Ultrasound Ablation, James Wang1, A. Liberman1, R.D. Viveros1, S. Sammet2, N. Lu3, M. Kim3, W. Trogler1, A.C. Kummel1, 1UC San Diego, 2University of Chicago, 3UT Dallas

    126. 2015

      Materials Research Society (MRS) National Meeting Nov 29-Dec 4 2015 (Boston, MA)
    127. Multifunctional Silica Nanoparticles for MR Imaging and High Intensity Focused Ultrasound Ablation, James Wang1, A. Liberman1, R.D. Viveros1, S. Sammet2, N. Lu3, M. Kim3, W. Trogler1, A.C. Kummel1, 1UC San Diego, 2University of Chicago, 3UT Dallas
    128. Characterization of Grain Boundaries in Cu2ZnSn(S,Se)4, Cu(In,Ga)Se2 and Ag2ZnSnSe4 by NanoAuger and Kelvin Probe Force Microscopy K. Sardashti, University of California at San Diego, T. S. Gershon, P. D. Antunez, R. Haight, IBM T.J. Watson Research Center, Miguel Contreras, NREL, A. C. Kummel, University of California at San Diego
    129. Open Circuit Voltage Improvements in Cu2ZnSn(S,Se)4 through High Work Function Back Contacts and Back-Side Device Passivation P. D. Antunez, D. M. Bishop, IBM, K. Sardashti, UCSD, Oki Gunawan, IBM, Andrew C. Kummel, UCSD, Brian McCandless, UDel, Richard Haight, IBM
    130. DFT Modeling of Defects in Ag2ZnSn(S,Se)4 vs Cu2ZnSn(S,Se)4 for High Efficiency Photovoltaics (Poster) E. Chagarov, K. Sardashti, UCSD, T. S. Gershon, R. Haight, Y. S. Lee, IBM, A. C. Kummel, UCSD

    131. Semiconductor Interface Specialist Conference, SISC, Dec 2-5 2015 (Arlington, VA)
    132. Monolayer Organic Films for Nucleation of ALD on Single Layer Graphene and TMD surfaces – (Invited), J. H. Park1, I. Kwak1, E. Chagarov1, K. Sardashti1, H. C. P. Movva2, H. Chou2, S. K. Banerjee2, S. Fathipour3, S. K. Fullerton-Shirey3, A. Seabaugh3, S. Vishwanath4, H. G. Xing4, P. Choudhury5, and A. C. Kummel1, 1UCSD, 2UT Austin, 3U. Notre Dame, 4Cornell U., 5New Mexico Tech
    133. Nitride Passivation of the Interface between High-k Dielectrics and SiGe, (poster) K. Sardashti, K. T. Hu, A. C. Kummel, UCSD, S. Madisetti, S. Oktyabrsky, SUNY Albany S. Siddiqui, B. Sahu, GLOBALFOUNDRIES, N. Yoshida, and J. Kachian, Applied Materials
    134. Effect of ex-situ S-passivation on the quality of Al2O3/Si0.3Ge0.7(001) interfaces, (poster) K. Sardashti, K. T. Hu, A. C. Kummel, UCSD, S. Madisetti, S. Oktyabrsky, SUNY Albany S. Siddiqui, B. Sahu, GLOBALFOUNDRIES, N. Yoshida, and J. Kachian, Applied Materials
    135. Passivation and Functionalization of SiGe(001) and (110) using atomic hydrogen, H2O2, TMA Dosing for high-k ALD Nucleation, S. W. Park1, H. Kim1, S. Wolf1, E. Chagarov1, S. Siddiqui2, B. Sahu2, N. Yoshida3, J. Kachian3, and A. C. Kummel1, 1UCSD, 2GLOBALFOUNDRIES, 3Applied Materials
    136. Surface passivation and functionalization of In0.53Ga0.47As(001)-(2x4) and Si0.5Ge0.5(110) surfaces by silicon containing control layers, (poster) M. Edmonds1, T. J. Kent1, S. Wolf1, M. Chang2, J. Kachian2, R. Droopad3, E. Chagarov1, and A. C. Kummel1, 1UCSD, 2Applied Materials, 3Texas State U.

    137. International Electron Device Meeting (IEDM) Dec 7-9 2015 (Washington DC)
    138. Steep subthreshold swing tunnel FETs: GaN/InN/GaN and transition metal dichalcogenide channels, A. Seabaugh, S. Fathipour, W. Li, H. Lu, J. H. Park, A. Kummel, D. Jena, S. Fullerton-Shirey, and P. Fay,

    139. American Vacuum Society National Meeting AVS Oct18-Oct 23, 2015 (San Jose, CA)
    140. EM+NS+PS-MoM3 Border Trap Analysis and Reduction for ALD High-k InGaAs Gate Stacks, Kechao Tang, Stanford Univ., R. Winter, Technion – Israel Inst. of Tech., T. Kent, UC, San Diego, M. Negara, Stanford Unive., R. Droopad, Texas State Univ., A.C. Kummel, UC, San Diego, M. Eizenberg, Technion – Israel Inst. of Tech., P. McIntyre, Stanford Univ.
    141. EM+NS+PS-MoM4 Self-LIMITING CVD of an Air Stable Silicon Oxide Bilayer for Preparation of Subsequent Silicon or Gate Oxide ALD on InGaAs(001)-(2x4), Mary Edmonds, T. Kent, S. Wolf, University of California at San Diego, J. Kachian, N. Yoshida, M. Chang, Applied Materials, D. Alverez, Rasirc, Inc, R. Droopad, Texas State University, A.C. Kummel, University of California at San Diego
    142. EN+AS+EM+NS+SE+SS+TF-MoM1 Elevated Temperature Phase Stability of CZTS-Se Thin Films for Solar Cells, E. Chagarov, K. Sardashti , University of California at San Diego, D.B. Mitzi, Duke University, R.A. Haight, IBM T.J. Watson Research Center, A. C. Kummel, University of California at San Diego
    143. EN+AS+EM+NS+SE+SS+TF-MoM2 Chemical and Electrical Characterization of Polycrystalline CZTS,Se and CIGS,Se Grain Boundaries by NanoAuger and Kelvin Probe Force Microscopy (KPFM), K. Sardashti, UC San Diego, W. Wang, P.D. Antunez, R.A. Haight, IBM T.J. Watson Research Center, Miguel Contreras, NREL, A.C. Kummel, UC San Diego
    144. BI+AS-MoA9 Targeted Ultrathin Silica Nanoshells as HIFU Sensitizing Agents for In Vivo LnCAP Prostate Tumor Removal, James Wang, A. Liberman, C. Barback, S. Blair, R. Mattrey, W. Trogler, A.C. Kummel, UC San Diego
    145. EM+NS+PS-MoA1 Effect of Ex Situ and In Situ Surface Cleaning on the Quality of Al2O3-SiGe(001) Interfaces, K. Sardashti, K.T. Hu, UC San Diego, S. Madisetti, College of Nanoscale Science and Engineering, Albany-SUNY, K. Tang, Stanford University, S. Oktyabrsky, College of Nanoscale Science and Engineering, Albany-SUNY, P.C. McIntyre, Stanford University, S. Siddiqui, B. Sahu, Globalfoundries, N. Yoshida, J. Kachian, Applied Materials Inc., A.C. Kummel, UC San Diego
    146. EM+NS+PS-MoA7 Lower Temperature Silicon Nitride ALD on Si0.5Ge0.5(110) with No Solid By-product Formation, Steven Wolf, M. Edmonds, T. Kent, University of California at San Diego, D. Alvarez, RASIRC, R. Droopad, Texas State University, A.C. Kummel, University of California at San Diego
    147. EM+NS+PS-MoA9 Passivation and Functionalization of SiGe(001) and (110) for ALD Nucleation in FinFET Structure, SangWook Park, H. Kim, University of California at San Diego, B. Sahu, S. Siddiqui, GLOBALFOUNDRIES U.S. Inc., N. Yoshida, A. Brandt, Applied Materials, Inc., E. Chagarov, A.C. Kummel, University of California at San Diego
    148. EM-WeM3 Density Functional Theory Molecular Dynamics Simulations and Experimental Characterization of high-k/SiGe(110) and SiGe(001) Interfaces, A.C. Kummel, E. Chagarov, University of California at San Diego, B. Sahu, Globalfoundries, S. Oktyabrsky, S. Madisetti, College of Nanoscale Science and Engineering, Albany-SUNY, Tobin Kaufman-Osborn, University of California at San Diego
    149. EM-WeM4 Density-Functional Theory Molecular Dynamics Simulations of a-HfO2/Ge(100)(2x1) and a-ZrO2/Ge(100)(2x1) Interface Passivation, Evgueni Chagarov, University of California at San Diego, L.M. Porter, Carnegie Mellon University, A.C. Kummel, University of California at San Diego
    150. 2D+EM+IS+MC+NS+SP+SS-WeA7 Defects Compensation and Refining Optical Luminescence in Organic/Transition Metal Dichalcogenide Heterostructure, J.H. Park, UC San Diego, A.M. Sanne, H.C.P. Movva, UT-Austin, S. Vishwanath, Cornell University, Il Jo Kwak, UC San Diego, H. Xing, Cornell University, J. Robertson, University of Cambridge, UK, S.K. Banerjee, UT-Austin, A.C. Kummel, UC San Diego
    151. EM+MS-ThM3 Surface Treatment and Characterization of InN (0001), S.P. Park, T. Kaufman-Osborn, K. Sardashti, University of California San Diego, S.M. Islam, D. Jena, University of Notre Dame, Hyunwoong Kim, A.C. Kummel, University of California San Diego
    152. 2D+EM+MG+NS+SS+TF-ThA1 Dielectrics Layer Deposition on 2D Materials by Functionalization with Polar Titanyl Phthalocyanine, JunHong Park, UC San Diego, S. Fathipour, University of Notre Dame, I.J. Kwak, UC San Diego, H.C.P. Movva, UT-Austin, S. Vishwanath, H. Xing, Cornell University, S.K. Banerjee, UT-Austin, A.C. Seabaugh, University of Notre Dame, A.C. Kummel, University of California at San Diego
    153. BI+AS-MoA9 Targeted Ultrathin Silica Nanoshells as HIFU Sensitizing Agents for In Vivo LnCAP Prostate Tumor Removal, James Wang, A. Liberman, C. Barback, S. Blair, R. Mattrey, W. Trogler, A.C. Kummel UC San Diego

    154. SRC TECHCON Sept 19-20 2015 (Austin, TX)
    155. "Effect of Ex-situ S-passivation on the Quality of Al2O3)/Si0.7Ge0.3 (001) Interfaces Kasra Sardashti (UC/San Diego), Kai-Ting Hu (UC/San Diego), Shailesh Madisetti (SUNY Albany), Serge Oktyabrsky (SUNY POLY), Shariq Siddiqui (GLOBALFOUNDRIES), Bhagawan Sahu (GLOBALFOUNDRIES), Naomi Yoshida (Applied), Jessica S. Kachian (Applied), Andrew Kummel (UC/San Diego)
    156. "Passivation and Functionalization of SiGe(001) and (110) via Atomic Hydrogen, and HOOH Dosing for ALD Nucleation� Sang Wook Park (UC/San Diego), Hyunwoong Kim (UC/San Diego), Evgueni Chagarov (UC/San Diego), Andrew Kummel (UC/San Diego)

    157. Compound Semiconductor Week (CSW) Conference June 28-July 2, 2015 (Santa Barbara, CA)
    158. "Border trap analysis and reduction in ALD-high-k InGaAs gate stacks� K. Tang, A. Negara, T. Kent

    159. Device Research Conference June 21-24 (Columbus, OH)
    160. "Low-leakage WSe2 FET gate-stack using titanyl phthalocyanine seeding layer for atomic layer deposition of Al2O3� S. Fathipour, J. H. Park, A. Kummel, and A. Seabaugh"

    161. Very Large Scale Integration Conference VLSI-TSA April 27-29 2015 (Hsinchu, Taiwan)
    162. "Cleaning and Passivation of the Four Horseman of the Silicon Apocalypse� T. J. Kent, M. Edmonds, M. Chang, J. Kachian, R. Droopad, E. Chagarov, and A. C. Kummel"
    163. Passivation of surface defects on InGaAs (001) and (110) surfaces in preparation for subsequent gate oxide ALD.� M. Edmonds, T. J Kent, M. Chang, J. Kachian, R. Droopad, E. Chagarov, and A. C. Kummel “

    164. 2015 World Brain Mapping Congress March 7, 2015 (Los Angeles, CA) - invited
    165. Gas-Filled Silica NanoShells for Tumor Imaging, Marking, and Ablation – (invited) Alexander Liberman, James Wang, Casey Ta, Chris Barback, Robert Viveros, Jian Shen, Kristina P. Mitchell, H. Paul Martinez, Zhe Wu, Sarah L. Blair, Robert F. Mattrey, William C. Trogler, Andrew C. Kummel

    166. Materials Research Society Meeting April 6-10 2015 (San Francisco)
    167. Self-Limiting CVD and ALD of An Electrically Passivating Silicon Seed Layer on InGaAs(001)-(2x4) Mary E. Edmonds 1, Tyler Kent 1, Mei Chang 2, Jessica Kachian 2, Ravi Droopad 3, Evgueni Chagarov 1, Andrew C. Kummel 1: 1=UCSD, 2= Applied, 3 = Texas State
    168. Cleaning and ALD Nucleation on InN(0001) Surface Sang Wook Park 1, Tobin Kaufman-Osborn 1, Kasra Sardashti 1, S.M. Moududul Islam 2 Debdeep Jena 2, Hyunwoong Kim 1, Andrew C. Kummel 1; 1= UCSD; 2 = Notre Dame
    169. Density-Functional Theory Molecular Dynamics Simulations of High-K Dielectrics on SiGe and GaN Substrates Evgueni Chagarov, Andrew C. Kummel
    170. Self-Assembled Ordered Phthalocyanine Monolayers on 2D Semiconductors for Subnanometer Dielectrics ALD Nucleation (Invited) Jun Hong Park 1, Iljo Kwak 1, Pabitra Choudhury 2, Kasra Sardashti 1, Mary Edmonds 1, Steven Wolf 1, Tyler Kent 1, Hema Chandra Prakash Movva 3, Sanjay Banerjee 1, Susan Fullerton 4, Andrew C. Kummel 1; 1=UCSD; 2= NMT; 3=UT Austin; 4 = U Pitt
    171. Passivation and Functionalization of SiGe(100) and (110) via HOOH(g) Dosing for ALD Nucleation Sang Wook Park 1, Tobin Kaufman-Osborn 1, Hyunwoong Kim 1, Bhagawan Sahu 2, Evgueni Chagarov 1, Andrew C. Kummel 1; 1= UCSD; 2= Globalfoundries
    172. Surface N Doping of Transition Metal Dichalcogenites with Metal Phthalocyanine and Realization of High Stability Jun Hong Park 1, Pabitra Choudhury 2, Andrew C. Kummel 1: 1=UCSD, 2=NMT
    173. Targeted Ultrathin Silica Nanoshells for In Vivo LnCAP Prostate Tumor Marking in Mice James Wang, A. Liberman, R.D. Viveros, C. Barback, S.L. Blair, R. Mattrey, W. Trogler, A.C. Kummel
    174. Chemical and Electrical Characterization of Cu2ZnSn(SX,Se1-X)4 Grain Boundaries, K. Sardashti, E. Chagarov, T. Kaufman-Osborn, S. W. Park, University of California at San Diego, R. Haight, W. Wang, IBM T.J. Watson Research Center, A. C. Kummel University of California at San Diego,

    175. Global Foundries Jan 29 2015 Invited talk
    176. Wafer cleans, surface functionalization and ALD gate stack studies of high Ge% SiGe (invited) Andrew Kummel

    177. 2014

      Semiconductor Interface Specialist Conference, SISC, Dec 10-13 2014
    178. Functionalization of SiGe via H2O2(g) Dosing, (Poster) S. W. Park, T. Kaufman-Osborn, E. Chagarov, and A. C. Kummel, UC San Diego
    179. Native oxide removal techniques and their effects on HfO2 nucleation on InGaAs (001) and (110), (Poster) T. J. Kent1, K. Tang 2, V. Chobpattana3, M. A. Negara2, R. Droopad4, P. C. McIntyre2, and A. C. Kummel1, 1UC San Diego, 2Stanford U., 3UC Santa Barbara, 4Texas State U.
    180. Border trap reduction and analysis for ALD high-k InGaAs gate stacks (poster). K. Tang1, A. Negara1, T. J. Kent2, R. Droopad3, A. C. Kummel2, and P. C. McIntyre1, 1Stanford U., 2UC San Diego, 3Texas State U.
    181. Surface passivation of InGaAs(001)-(2x4) by self-limiting CVD of a silicon control monolayer, (poster) M. Edmonds1, T. J. Kent1, M. Chang2, J.Kachian2, R. Droopad2, E. Chagarov1, and A. C. Kummel1, 1UC San Diego, 2Applied Materials, 3Texas State U.
    182. Density-Functional Theory Molecular Dynamics Simulations of High-K Dielectrics on SiGe and GaN Substrates., (Poster) E. Chagarov and A. C. Kummel, UC San Diego
    183. Solution Phase deposition of Titanyl Phthalocynine and cobalt crown ether phthalocyanine as a Seeding Layer for Al2O3 on Graphene, (Poster) I. Kwak, J. H. Park, and A. C. Kummel, UC San Diego
    184. First-Principle Simulations of Photovoltaic CZTS/Se Materials., (poster) A. C. Kummel, E. Chagarov, UC San Diego, D. B. Mitzi, R. Haight, IBM TJ Watson Research Center
    185. Effect of Chemical Wet Cleaning on Surface Composition of Thin Film CZTS,Se, (poster) K. Sardashti, S. Park, A. C. Kummel, UC San Diego, R. Haight , W. Wang, and D. B. Mitzi, IBM TJ Watson Research Center

    186. Thirty-Seventh Annual CTRC-AACR San Antonio Breast Cancer Symposium, Dec 9-13 2014 (San Antonio, TX)
    187. Single dose acute toxicity and long-term biodistribution of perfluoropentane loaded iron doped silica nanoshells S. L. Blair, A. Liberman, R. Viveros, J. Corbeil, C. V. Barback, R. F. Mattrey, W. C. Trogler, A.C. Kummel

    188. Materials Research Society Meeting Dec 2-4 2014 (Boston MA)
    189. Electronic and Compositional Properties of CZTS,Se Surfaces, Interfaces and Grain Boundaries R. Haight, W. Wang, D. B. Mitzi, IBM T.J. Watson Research Center, K. Sardashti, A. C. Kummel, University of California at San Diego
    190. Effect of Chemical Wet Cleaning on Surface Composition and Work Function of Thin Film CZTS,Se, (Poster) K. Sardashti, E. Chagarov, T. Kaufman-Osborn, S. W. Park, University of California at San Diego, R. Haight, W. Wang, D. B. Mitzi, IBM T.J. Watson Research Center, A. C. Kummel University of California at San Diego

    191. American Vacuum Society National Meeting AVS Nov 9-Nov 14, 2014
    192. BI+AS+NS-MoA2 Mechanically Optimized Fe (III) Doped Silica Nanoshells as a Contrast Agent for Ultrasound Imaging and HIFU Therapy, James Wang, A. Liberman, R. Viveros, C. Barback, S.L. Blair, Z. Wu, R. Mattrey, W. Trogler, A.C. Kummel, University of California at San Diego
    193. EM+2D-TuA4 Combined Wet HF and Dry Atomic H Cleaning of SiGe followed by Passivation of the Clean Surface via H2O2(g) Dosing, Sang Wook Park, T. Kaufman-Osborn, E.A. Chagarov, A.C. Kummel, University of California at San Diego
    194. 2D+AS+BI+PS+SS-TuM13 Dielectrics Layer Deposition on Graphene Surface by Functionalization with Polar Titanyl Phthalocyanine, Jun Hong Park, I.J. Kwak, K. Sardashti, A.C. Kummel, University of California at San Diego
    195. EN+AS+EM+SE-WeM4 Effect of Chemical Wet Cleaning on Surface Composition and Work Function of Thin Film CZTS,Se, K. Sardashti, E.A. Chagarov, T. Kaufman-Osborn, aS.W. Park, University of California San Diego, R. Haight, W. Wang, D.B. Mitzi, IBM T.J. Watson Research Center, A.C. Kummel, University of California at San Diego
    196. SD-WeM12 Self-limiting CVD of a Silicon Monolayer for Preparation of Subsequent Silicon or Gate Oxide ALD on InGaAs(001)-(2x4), Mary Edmonds, T. Kent, University of California, San Diego, R. Droopad, Texas State University, E.A. Chagarov, A.C. Kummel, University of California, San Diego
    197. BI+MG-WeA4 Degradable Silica Nanoshells for Ultrasonic Imaging and Therapy, Alexander Liberman, C. Barback, R. Viveros, S.L. Blair, D. Vera, L. Ellies, R. Mattrey, W. Trogler, A.C. Kummel, University of California at San Diego
    198. BI+MG-WeA7 An Encapsulation Technique for Adenovirus to Enhance Viral Gene Therapy, Natalie Mendez, V. Herrera, L. Zhang, F. Hedjran, W. Trogler, S.L. Blair, A.C. Kummel, University of California at San Diego
    199. EM-WeA3 Band Gap Engineering of 2D Semiconductor Materials via Atomic Layer Deposition of TiOPc on Graphene and MoS2, Pabitra Choudhury, New Mexico Institute of Mining and Technology, A.C. Kummel, University of California at San Diego
    200. EM-WeA12 Nucleation of Low Temperature HfO2 Atomic Layer Deposition on InGaAs using Various Native Oxide Removal Techniques, Tyler Kent, University of California at San Diego, K. Tang, Stanford University, S. Lee, C.Y. Huang, V. Chobpattana, University of California at Santa Barbara, K. Sardashti, M. Edmonds, University of California at San Diego, R. Droopad, Texas State University, P.C. McIntyre, Stanford University, A.C. Kummel, University of California at San Diego
    201. 2D+AS+HI+NS+SS-ThM5 Graphene Transfer onto sub 1nm Al2O3/TiOPc/Graphene Gate Stacks, Iljo Kwak, J.H. Park, University of California at San Diego, H.C.P. Movva, University of Texas at Austin, E.K. Kinder, H.L. Lu, University of Notre Dame, A.C. Kummel, University of California at San Diego
    202. EM1-ThA9 DFTMD Modeling of Atomic Scale Structure Requirements for amorphous Sub 0.5 EOT Gate Oxides, T. Kent, T. Kaufman-Osborn, M. Edmonds, S.W. Park, J.H. Park, I.J. Kwak, E.A. Chagarov, University of California, San Diego, P. Choudhury, New Mexico Institute of Mining and Technology, R. Droopad, Texas State University, Andrew C. Kummel, University of California, San Diego
    203. BI+AS+NS-MoA2 Mechanically Optimized Fe (III) Doped Silica Nanoshells as a Contrast Agent for Ultrasound Imaging and HIFU Therapy, James Wang, A. Liberman, R. Viveros, C. Barback, S.L. Blair, Z. Wu, R. Mattrey, W. Trogler, A.C. Kummel, University of California, San Diego

    204. SRC TECHCON Sept 7-9 2014 (Austin, TX)
    205. “The Effects of InGaAs(110) and (001) Surface Cleans on the Nucleation of Low Temperature HfO(2) ALD� Tyler Kent (UC/San Diego), Kechao Tang (Stanford), Muhammad Adi Negara (Stanford), Cheng-Ying Huang (UC/Santa Barbara), Sanghoon Lee (UC/Santa Barbara), Varistha Chobpattana (UC/Santa Barbara), Ravi Droopad (Texas State Univ.), Paul C. McIntyre (Stanford), Andrew Kummel (UC/San Diego)
    206. “Functionalization of SiGe via HOOH(g) Dosing� Sang Wook Park (UC/San Diego), Tobin Kaufman-Osborn (UC/San Diego), Evgueni Chagarov (UC/San Diego), Andrew Kummel (UC/San Diego)
    207. Self Assembled Ordered Phthalocyanine Monolayers on 2D Semiconductors for Subnanometer Dielectric ALD Nucleation� Jun Hong Park (UC/San Diego), Iljo Kwak (UC/San Diego), Pabitra Choudhury (NMT), Kasra Sardashti (UC/San Diego), Hema Chandra Prakash Movva (UT/Austin), Sanjay K. Banerjee (UT/Austin), Susan K. Fullerton (Univ. of Notre Dame), Andrew Kummel (UC/San Diego)

    208. Ultraclean Processing of Semiconductors UCPSS Sept 22-24 (Brussel Belgium)
    209. InGaAs (110) Surface Cleaning Using Atomic Hydrogen (Invited) A.C. Kummel

    210. Telluride Conference on Semiconductor Chemistry July 28-31 2014 (Telluride Co)
    211. Functionalization of 2D Semiconductors via Metal Coordination Complexes (Invited) – A. C. Kummel
    212. Porous and Mesoporous Silica Shells for Ultrasound Based Imaging and Therapy (Invited) - A. C Kummel

    213. International Conference of the Physics of Semiconductor (ICPS) July 11-14 (Austin TX)
    214. Graphene Transfer onto sub 1nm Al2O3/TiOPc/Graphene Gate Stacks, Iljo Kwak Jun Hong Park, Hema Movva, Erich Kinder, Hao Lu, Deji Akinwande, Sanjay Banerjee, Susan Fullerton, Alan Seabaugh, Andrew Kummel

    215. International Conference on. Porphyrins and Phthalocyanines (ICPP) June 23-27 2014 (Istanbul, Turkey)
    216. Atomic Imaging of Chemical Sensing Mechanisms on Copper Phthalocyanine on Au and HOPG Substrates, Jun Hong Park, James E. Royer, Evgeniy Chagarov, Tobin Kaufman-Osborn, Mary Edmonds, Tyler Kent, Sangyeob Lee, William C. Trogler, Pabitra Choudhury, Andrew C. Kummel

    217. Global Foundries, June 6 2014 (Albany NY)
    218. Ex-situ cleaning, Capping of SiGe and in-situ preparation of Silicon terminated SiGe - A. C. Kummel (INVITED)

    219. Synopsis, May 6th 2014 (San Jose, CA)
    220. Density-Functional Theory Molecular Dynamics (DFT-MD) Simulations of High-K Oxide / Semiconductor Interfaces. & Software Development- E. Chagarov, A. C. Kummel (Invited)

    221. Applied Materials, April 25th, 2014 (Santa Clara, CA)
    222. Chemical Cleans and Chemical Passivation Results for III-V, SiGe, and Ge Semiconductors - A. C. Kummel (INVTED)

    223. Materials Research Society National Meeting, MRS April 1-15 2014 (San Francisco, CA) - 1 INVITED + 7 Presentations
    224. OO18.07 Ultrathin Titanyl Phthalocyanine Monolayers on Graphene for Dielectrics and Ordered ALD Nucleation, Jun Hong Park, Iljo Kwak, Tobin Kaufman-Osborn, Sang Wook Park, Andrew Kummel
    225. OO8.02Graphene Transfer Using Sacrificial PIB Layer onto 1nm Al2O3/TiOPc/Graphene Gate Stacks, Iljo Kwak1 2, Jun Hong Park, Hema Chandra Prakash Movva, Erich Kinder, Hao Lu, Deji Akinwande, Susan Fullerton, Sanjay Banerjee, Andrew Kummel (Poster)
    226. BBB2.06 Fast Gateless C-V Characterization of Gate Oxides Using Ultra-High Precision Capacitance Bridge and Atomic Force Microscope Kasra Sardashti1, Andrew Kummel
    227. BB9.03 Combined Wet HF and Dry Atomic H Cleaning of SiGe followed by Passivation of the Clean Surface via H2O2(g) Dosing Sang Wook Park, Tobin Kaufman-Osborn, Andrew C Kummel
    228. BB6.03 III-V MOS: Planar and Fin Technologies, Mark Rodwell, Sanghoon Lee, Cheng-Ying Huang, Doron Elias, Varista Chobpattana, Stephan Kraemer, Brian Thibeault, William Mitchell, Susanne Stemmer, Arthur C. Gossard, Stacia Keller, Paul McIntyre, Andrew Kummel
    229. BB1.02 Self-Limiting and Saturating CVD of a Silicon Seed Layer on InGaAs(001)-(2x4), Mary Edmonds, Tyler Kent, Ravi Droopad, Evgueni Chagarov, Andrew Kummel
    230. BB1.01 Al2O3/InGaAs Interface and Bulk Oxide Defect Passivation, Kechao Tang, Jaesoo Ahn, Tyler Kent, Evgueni Chagarov, Ravi Droopad, Andrew C Kummel, Paul C McIntyre
    231. CC10.01 An Atomic View of In-Situ Cleaning and ALD for Scaled Devices, Andrew C Kummel, Tyler Kent, Tobin Kaufman-Osborn, Mary Edmonds, Sang Wook Park, Ravi Droopad (INVITED)

    232. Conference on Nanomaterials for Industr, April 6-9 2014 (San Diego, CA)
    233. Ultrasound Imaging, Gamma Scintigraphy and HIFU Therapy with Perfluorocarbon Loaded Iron-Silica Nanoshells Alexander Liberman, Zhe Wu, Christopher Barback, Robert Viveros, Sarah L. Blair, David Vera, Leslie Ellies, Robert F. Mattrey, William C Trogler and Andrew C. Kummel

    234. Applied Materials March 27th 2014 (Santa Clara, CA)
    235. Cleans and Passivation for III-V, SiGe, and Ge Semiconductors - A. C. Kummel (INVITED)

    236. 247th American Chemical Society National Meeting, March 16-20, 2014 (Dallas TX)
    237. Coll 604 - Ultrasound imaging, gamma scintigraphy and HIFU therapy with perfluorocarbon loaded iron-silica nanoshells, Alexander Liberman1, Zhe Wu, Christopher Barback, Robert Viveros, Sarah L. Blair, David Vera, Lesley G. Ellies, Robert F. Mattrey, William C. Trogler, Andrew C. Kummel

    238. Coll 336 - Designing a nontoxic liposomal delivery system to enhance oncolytic viral therapy Natalie Mendez and, Andrew C Kummel (poster)

    239. Global Foundries Feb 7, 2014 (Albany NY)
    240. Wet and In-Situ Cleaning of SiGe(001) and SiGe(110) - A. C. Kummel (INVITED)

    241. Semiconductor Interface Specialist Conference, SISC-42 Dec 5-7, 2013 (Arlington, VA) - 2 presentations
    242. Atomic Scaling Imaging of In-Situ Cleaning and ALD Gate Oxide Nucleation on GaAs(110) and InGaAs(110), M. Edmonds, T. Kent, R. Droopad, E.Chagarov, A. C. Kummel
    243. Passivation of the InGaAs (001)-(2x4) Surface using both an oxidant and a reductant,T. Kent, M. Edmonds, E. Chagarov, and A. C. Kummel
    244. Functionalizing SiGe(100) via HOOH(g) Dosing,T. Kaufman-Osborn, A. Kerr, and A. C. Kummel

    245. Applied Materials Nov 15, 2013 (Santa Clara, CA)
    246. Interfaces Between Metal Oxide and Oxynitride TFTs- A. C. Kummel (INVITED)

    247. Global Foundries, Nov 8th 2013 (Albany, NY)
    248. An Atomic View of In-Situ Cleaning and ALD for Scaled Devices - A.C. Kummel (INVITED)

    249. Dept Electrical Engineering, Penn State Nov 7, 2013 (State College, Penn)
    250. In-Situ Cleaning and Functionalization of the Four Horsemen of the Silicon Apocalypse: Ge, SiGe, InGaAs, and GaN - A. C. Kummel (INVITED)

    251. San Diego Annual Biomedical Engineering Conference, Nov 2, 2013 (La Jolla CA)
    252. Bio-engineering and Personalized Oncologic Care: Current State and Future Directions A. C. Kummel (INVITED)

    253. American Vacuum Society National Meeting AVS Oct 28-Nov 1, 2013 (Long Beach, CA) - 10 presentations
    254. SS-FrM7 Gallium Nitride Surface Preparation for ALD Deposition of Aluminum Oxide, A.J. Kerr, S. Gu, T. Kaufman-Osborn, E. Chagarov, S. Madisetti, P. Asbeck, , S. Oktyabrsky, A.C. Kummel
    255. SS+EM-WeA8 Dual Passivation of the In0.53Ga0.47As (001)-(2x4) Surface with TMA and an Oxidant, T. Kent, M. Edmonds, E. Chagarov, R. Droopad, , A.C. Kummel
    256. BI-WeM9 An Anionic Drug Delivery System using Lecithin Liposomes to Improve Oncolytic Viral Cancer Therapy, N. Mendez, V. Herrera, F. Hedjran, S.L. Blair, T. Reid, W.C. Trogler, A.C. Kummel
    257. BI-TuP3 Ultrasound Imaging, Gamma Scintigraphy and HIFU Therapy with Perfluorocarbon Loaded Iron-Silica Nanoshells, A. Liberman, Z. Wu, C. Barback, R. Viveros, S.L. Blair, D. Vera, L.G. Ellies, R.F. Mattrey, W.C. Trogler, A.C. Kummel (Poster)
    258. EM+PS-TuM9 Comparison of Surface Defects on Cleaved GaAs(110) and MBE Grown InGaAs(110), M. Edmonds, T. Kent, , R. Droopad, A.C. Kummel
    259. EM+PS-TuM1 Calibration of Capacitance Force Microscopy using Micro-scale Gold Dots, K. Sardashti, A.C. Kummel
    260. M-MoA9 Passivation, Functionalization, and Atomic Layer Deposition Nucleation of SiGe(100) via H2O and H2O2, T. Kaufman-Osborn, A.J. Kerr, A.C. Kummel
    261. MN+AS+SS-MoM10 Development of Through-Silicon via Contacts for Front Side Electrodes in ISFET Sensors, A. Erten, S. Park, E. Briggs, D. Martin, Y. Takeshita, T. Martz, A.C. Kummel
    262. EM+TF-MoM11 Density Function Theory Simulations of a-Al2O3/GaN(0001) Interfaces Resulting fromEx Situ and In Situ Surface Preparation, A.C. Kummel, E. Chagarov, S. Gu, P. Asbeck,, S. Madisetti, S. Oktyabrsky, T. Kaufman-Osborn, A.J. Kerr
    263. EM+TF-MoM1 Ultrathin Titanyl Phthalocyanine Active Layer on Graphene for Atomic Layer Deposition A.C. Kummel, J.H. Park, S.W. Park

    264. Applied Materials Oct 17, 2013 (Santa Clara, CA)
    265. Silicon and Oxide Passivation Techniques of Semiconductor Surface Surfaces - A. C. Kummel (INVITED)

    266. Alliance for Nanotechnology in Cancer, Sept 17-19, 2013 (Besthesa MD)
    267. Cancer Researcher in Nanotechnology Overview - A. C. Kummel, R. Mattrey (Invited)

    268. Tokyo Electron Corporation TeleSeminar Sept 16 2013
    269. In-Situ Cleaning and Functionalization of the Four Horsemen of the Silicon Apocalypse: Ge, SiGe, InGaAs, and GaN - A. C. Kummel (INVITED)

    270. SRC TECHCON Sept 9-10 2013 (Austin, TX)
    271. Dual Passivation of the GaAs(110) Surface using TMA and an Oxidant, Tyler Kent, A. C. Kummel
    272. In-Situ Dry Cleaning and Passivation of the Ge(100) and SiGe(100) Surface Via H(2)O(2) Dosing, Tobin Kaufman-Osborn, A.C. Kummel

    273. Semiconductor Research TeleSeminar Aug 23, 2013
    274. In-Situ Cleaning and Functionalization of the Four Horsemen of the Silicon Apocalypse: Ge, SiGe, InGaAs, and GaN - A. C. Kummel (INVITED)

    275. Global Foundries, Aug 16 2013 (Albany NY)
    276. In-Situ Cleaning and Functionalization of InGaAs(110) and SiGe(001) surfaces" A. C. Kummel (INVITED)

    277. International Conference on Atomic Layer Deposition July 28-21 2013 (San Diego, CA) 1 INVITED + 4 other presentations
    278. Dual Passivation of Defects on InGaAs(001)-(2x4), M. Edmonds, T. Kent; R. Droopad; E. Chagarov, A. Kummel
    279. New Hydrogen Peroxide Vapor Delivery Systems for Surface Preparation and ALD, L. Shon-roy, D. Alvarez, R. Holmes, E. Heinlein, Z. Shamsi, B. Arya, J. Spiegelman, RASIRC; A. Kummel, T. Kaufman-Osborn, K. Kiantaj, UCSD (Poster)
    280. Designing High Performance Precursors for Atomic Layer Deposition of Silicon Oxide, T. Kent, M. Edmonds, E. Chagarov, A.C. Kummel
    281. Preparation of Gallium Nitride Surfaces for ALD Deposition of Aluminum Oxide, A. Kerr,rr, S.) Gu, P. Asbeck, T. Kaufman-osborn, E. Chagarov, A.C. Kummel, Univ. of California, San Diego; S. Oktyabrsky,, S. Madisetti,
    282. Dual Passivation for ALD Gate Oxide Nucleation on III-V Surfaces A.C. Kummel, (INVITED)

    283. Moscow Institute of Physics and Technology June 28th 2013 (Moscow region, Russia
    284. Atomic Scale Imaging of Oxide-Semiconductor Interfaces - A. C. Kummel (INVITED)

    285. Corning Glass May 24 2013 (Palo Alto CA)
    286. Silica NanoShell for Tumor Localization and Therapy - A. C. Kummel (INVITED)

    287. Intermolecular May 24 2013 (Santa Clara, CA)
    288. DFTMD Simulations of Oxide/Semiconductor Interfaces - A. C. Kummel, E. A. Chagarov (INVITED)

    289. Global Foundries May 17 2013 (Albany NY)
    290. An Atomistic View of Cleaning and Defect Prevention for InGaAs and SiGe FINFET Surfaces. A. C. Kummel (INVITED)

    291. Applied Materials May 3, 2013 (Santa Clara, CA)
    292. Alternative Passivation Techniques for Oxide-Semiconductor Interfaces - A. C. Kummel (INVTED)

    293. SEMATECH Surface Preparation and Cleaning Conference, Apr. 2-4, 2013 (Austin, TX).
    294. T. Kaufman-Osborn, W. Melitz, T. Kent, M. Edmonds, E. Chagarov, R. Droopad, A.C. Kummel, "Atomic Scale View of Wafer Cleaning and ALD Nucleation" (INVITED)

    295. Materials Research Society National Meeting, MRS April 1-15 2013 (San Francisco, CA) - 9 Presentations
    296. Q4.06 Atomic Imaging and Electronic Structure of TMA Nucleation on the GaAs (110) Surface, Tyler Kent, Mary Edmonds, Andrew C Kummel
    297. Y4.04 Atomic Imaging of the Dual Sensing Mechanism of NO2 on Copper Phthalocyanine, Sang Wook Park, Jun Hong Park, Andrew Kummel
    298. Y1.09 Manipulating Fermi Level of CuPc Molecules by Dosing Gaseous Oxidant, Jun Hong Park, Sang Wook Park, William C. Trogler, Andrew C. Kummel
    299. MM6.03 Encapsulation of Adenovirus in Anionic Liposomes for Cancer Therapy, Natalie Mendez, Vanessa Herrera, Farah Hedjran, Sarah Blair, William Trogler, Tony Reid4, Andrew C. Kummel
    300. MM4.07 Applications of Perfluoropentane Gas Filled Iron-silica Nanoshells in Ultrasound Guided Surgery and HIFU Therapy Alexander Liberman, H. Paul Martinez, Kristina Mitchell, Zhe Wu 4, Christopher Barback, Robert Viveros, Sarah L. Blair, David Vera, Robert Mattrey, William C. Trogler, Andrew C. Kummel
    301. CC8.07 Density-functional Theory Simulations of Amorphous High-K Oxide/GaN Interfaces, Evgueni Chagarov, Andrew Kummel
    302. CC5.11 Density-functional Theory Simulations of High-k/Ge Gate Stack Passivation, Evgueni Chagarov, Andrew Kummel (Poster)
    303. CC3.11 Improvements in Atomic Layer Deposition Nucleation on Ge(100) via HOOH Dosing, Tobin Kaufman-Osborn, Joon Sung Lee, Andrew Kummel
    304. CC2.03 Passivation of Single As Dimer Defect Sites on InGaAs(001)-(2x4) Mary Edmonds, Tyler Kent, Ravi Droopad, Evgueni Chagarov, Andrew Kummel

    305. Physics/Chem of Semiconductor Interfaces, PCSI-40 Jan 20-24, 2013 (Waikolla, HI)
    306. Improvements in Atomic Layer DepositionNucleation on Ge(100) via HOOH Dosing, T. Kaufman-Osborn , J.S. Lee, A.C. Kummel
    307. Passivation of Missing AsDefect Sites on InGaAs(001)-(2x4), M. Edmonds, T. Kent, Univ. of California, San Diego; R. Droopad, E. Chagarov, A.C. Kummel (Full oral presentation)
    308. Manipulating Fermi Level of CuPc Molecules by Dosing Gaseous Oxidant, J.H. Park, S.W. Park, T. Kent, W.C. Trogler, A.C. Kummel

    309. International Electron Device Meeting IEDM Dec 11-12 2012(San Francisco, CA)
    310. Mechanism of dangling bond elimination on As-rich InGaAs surface Melitz, W. ; Chagarov, E. ; Kent, T. ; Droopad, R. ; Ahn, J. ; Long, R. ; McIntyre, P.C. ; Kummel, A.C.

    311. Semiconductor Interface Specialist Conference, SISC-40 Dec 3, 2012 (Arlington, VA) - 1 short talk
    312. The Atomic and Electronic Structure of Trimethylaluminum on GaAs/InGaAs (110) Surfaces, T. Kent, M. Edmonds , A. C. Kummel and R.Droopad

    313. Alliance for Nanotechnology in Cancer, Nov 15-16, 2012 (Houston, TX)
    314. Cancer Researcher in Nanotechnology Overview - A. C. Kummel, R. Mattrey (Invited)

    315. Applied Materials, Nov 8, 2012 (Santa Clara, CA)
    316. Cleaning SiGe, Ge and III-V Semiconductors - A. C. Kummel

    317. American Vacuum Society National Meeting AVS Oct 29-Nov 1, 2012 (Orlando, FL) - 7 presentations
    318. SS-ThM11 Atomic Study for P-type Doping Process of CuPc Molecules with STM, J.H. Park, K. Tyler, C.T. William, A.C. Kummel
    319. LB+EM+GR+MN+TR-WeA11 In Situ Dry-Cleaning of Ge(100) Surface using H2O2, K. Kiantaj, T. Kaufman Osborn, T.J. Kent, A.C. Kummel
    320. BN+AS-WeA3 Perfluoropentane Gas and Liquid Filled Hollow Silica Micro/Nano Spheres for Ultrasound Guided Surgery and HIFU Therapy A. Liberman, H.P. Martinez, Z. Wu, C.V. Barback, S.L. Blair, Y. Kono, R.F. Mattrey, W.C. Trogler, A.C. Kummel
    321. SP+AS+BI+ET+MI+NM+NS+SS+TF-WeM6 Atomic Scale Imaging and Electronic Structure of Trimethylaluminum Deposition on III-V Semiconductor (110) Surfaces, T.J. Kent, M. Edmonds, E. Chagarov, A.C. Kummel
    322. BI+SS+NS-WeM6 Viral Encapsulation in Lecithin Liposomes to Enhance the Therapeutic Effect of Oncolytic Viral Therapy, N. Mendez, V. Herrera, A.C. Kummel
    323. AS-TuP21 Dry Cleaning Methods for Single Reconstructions of (100) InGaAs Following Air Exposure and Post Annealing Conditions W. Melitz, M. Edmonds, T.J. Kent, A.C. Kummel (Poster)
    324. EM+TF+OX+GR-MoA3 Improving Nucleation and Passivation of Ge(100) via H2O and H2O2 Dosing, T Kaufman-Osborn, K. Kiantaj, J.S. Lee, A.C. Kummel

    325. UCSD Department of Pathology Seminar October 22, 2012 (San Diego, VA)
    326. Nanoparticles and Imaging Algorithms for Intra-Operative Tumor Localization & Automated Margin Evaluation, A. C. Kummel (INVITED)

    327. Electrochemical Society National Meeting ECS, Oct 8-12, 2012 (Honolulu, HI) - 1 Invited + 1 poster
    328. Improvements in Atomic Layer Deposition Nucleation on Ge(100) and SiGe(100) via HOOH dosing, Tobin Kaufman-Osborn, Joon Sung Lee, Kiarash Kiantaj, and Andrew Kummel (Poster)
    329. Unit Cell by Unit Cell Cleaning and Nucleation for ALD Gate Oxide Deposition InGaAs and GaAs Passivation, Wilhelm Melitz, Tyler Kent, Evgueni Chagarov, Mary Edmonds, Tobin Kaufman-Osborn, Jun Sung Lee, Kiarash Kiantaj, and Andrew Kummel (INVITED)

    330. Semiconductor Research Corporation Techcon, Sep. 10-11 2012 (Austin, TX)
    331. 6.6 In-situ Gas Phase Cleaning of Ge(100) Surfaces - Kiarash Kiantaj, A. C. Kummel

    332. 39th International Symposium on Compound Semiconductors, Aug 27-30, 2012, (Santa Barbara, CA)
    333. "Atomic Imaging of Nucleation and Passivation of SiGe(100) and Ge(100) via H2O and HOOH Dosing", T. Kaufman-Osborn, K. Kiantaj, J.S. Lee, A.C. Kummel, (Poster)

    334. International SiGe Technology and Device Meeting, June 4-6, 2012, (Berkeley, CA)
    335. "Nano-Cleaning of Ge(100) Surface: An STM Study" K. Kiantaj, T. Kaufman-Osborn, A.C. Kummel
    336. "Passivation and Nucleation of Ge(100) via H2O and HOOH Dosing" T. Kaufman-Osborn, J.S. Lee, K. Kiantak, A.C. Kummel (Poster)

    337. Global Foundries July 31, 2012 (Albany, NY)
    338. Unit Cell by Unit Cell Cleaning and Functionalization of Ge for Gate Oxide and Contacts - A. C. Kummel (INVITED)

    339. Applied Materials May 23, 2012 (Santa Clara, CA)
    340. Semiconductor Surface Chemistry of HOOH - A. C. Kummel (INVITED)

    341. Advanced Module Development Seminar Series Texas Instruments May 21 2012 (Dallas TX)
    342. An Atomic View of ALD Gate and Source/Drain Oxide Deposition and Extreme Cleaning on Ge Surfaces. A. C. Kummel

    343. Dept Electrical Engineering Notre Dame April 27th 2012 (South Bend, IN)
    344. An Atomic View of Wafer Cleaning and ALD of Dielectrics on Semiconductors Using STM" A. C. Kummel (INVITED)

    345. Materials Research Society National Meeting, MRS April 9-13 2009 (San Francisco, CA) - 2 Presentations
    346. G7.6 Trimethylaluminum Saturation of n-InGaAs Surface Prior to Atomic Layer Deposition of Al2O3, Jaesoo Ahn, Wilhelm Melitz, Tyler Kent, Andrew C Kummel, Paul C McIntyre

    347. Dept Electrical Engineering Columbia University April 5th 2012 (New York-NY)
    348. Chemical Sensing on the Atomic Level - A. C. Kummel

    349. University of Texas, Dallas - March 29, 2012 (Dallas, TX) A. C. Kummel (Department Seminar)
    350. An Atomic View ALD of Dielectrics and wafer cleaning of III-V Semiconductors Using STM, A. C. Kummel, W. Melitz1, T. J. Kent, J. B. Clemens, M. Edmonds, E. A. Chagarov, R. Droopad (INVITED)

    351. Texas Chapter AVS - March 28, 2012 (Dallas, TX)
    352. "The first shall be last and the last shall be first - an atomic view of precursors for ALD of gate oxides on Ge." A. C. Kummel,, T. Kaufman-Osborn, K. Kiantaj, J. S. Lee, T. Grassman T. Kent, E. A. Chagarov (INVITED)

    353. Society of Surgical Oncology, March 21-24 2012 (Orlando Florida)
    354. Automated Technique for Imprint Cytology Interpretation of Surgical Margins for Breast Cancer. M. Ruidiaz, A Kummel, J Wang-Rodriguez, SL Blair. Society of Surgical Oncology, Orlando Florida March 21-24 2012

    355. China Semiconductor Technology International Conference CSTIC March 15-16 2012 (Shanghai, China)
    356. An Atomic View of Wafer Cleaning and ALD of Dielectrics on Semiconductors Using Scanning Tunneling Microscopy, A. C. Kummel, W. Melitz, J. B. Clemens, J. S. Lee, T. Kaufman-Osborn, T. Kent, E. A. Chagarov, J. Shen, T. Kent, R. Droopad

    357. Applied Materials March 12, 2012 (Santa Clara, CA)
    358. Ultraclean Processing of Semiconductor Surfaces - A. C. Kummel (INVITED)

    359. Intel SRC Annual Executive Review Feb 2-3 2012 (Ronles Acres, Oregon)
    360. Device Science - A. C. Kummel

    361. Moores Cancer Center Annual Retreat, Jan 28 2012 (San Diego, CA)
    362. UCSD Teams and Resources for Integrating Engineering into Cancer Research and Treatment, A. C. Kummel (Invited)

    363. Physics/Chem of Semiconductor Interfaces, PCSI-39 Jan 22-26, 2012 (Sante Fe, NM)
    364. Direct Observation of NOx Adsorption onto CuPc Monolayers with STM J.H. Park, J.E. Royer, S. Lee, T. Kent, W.C. Trogler, A.C. Kummel

    365. Semiconductor Interface Specialist Conference, SISC-42 Dec 1-3, 2011 (Arlington, VA) - 2 presentations
    366. 5.4 A Comparison of the Passivation and Nucleation of Ge(100) via H2O and HOOH Dosing, T. Kaufman-Osborn, J.S. Lee, K. Kiantaj, A.C. Kummel (full oral)
    367. P.24 Passivation of InGaAs (2x4) Surface using Trimethylaluminum W. Melitz, T. Kent, A Kummel, R. Droopad

    368. Global Foundries, Nov 30th 2011 (Albany, NY)
    369. Oxide-Semiconductor Interface Cleaning and Functionalization A.C.Kummel (INVITED)

    370. 58th American Vacuum Society National Meeting AVS (Nashville Oct 31-Nov 4, 2011) - 1 invited + 7 other presentations
    371. SS-ThA6 An Atomic View of ALD of Dielectrics on Semiconductors Using STM, A.C. Kummel, W. Melitz, J.B. Clemens, J.S. Lee, T. Kaufman-Osborn, T. Kent, E.A. Chagarov, J. Shen, R. Droopad (INVITED)
    372. NS-ThA9 Perfluoropentane Filled Boron Doped Hollow Silica Microspheres for Ultrasound Guided Surgery, A. Liberman, H.P.Martinez, Z. Wu, S.L. Blair, Y. Kono, R.F. Mattrey, A.C. Kummel, W.Trogler
    373. EM+TF-ThM6 Sensing Mechanism for Peroxide and Hydroperoxide Vapors in Phthalocyanine Thin Film Transistors, J.Royer , E. Kappe, W. Trogler, A.C. Kummel
    374. BI-ThM11 Enhancing Monoclonal Antibody Drug Detectionby Developing a Microparticle-based Immunoassay, N. Mendez, M.E. Ruidiaz, A.B. Sanchez, B.T. Messmer, A.C. Kummel
    375. AS-TuP17 Cleaning and Characterization of InP Surface using Atomic Hydrogen and STM, W. Melitz, J. Shen, T. Kent, R. Droopad, P.K. Hurley, A.C. Kummel (Poster)
    376. SS+EM-TuA9 Direct Observation of NO2 Adsorption onto CuPc Monolayers with STM, J.H. Park, J. Royer, S. Lee, T. Kent, W. Trogler, A.C. Kummel
    377. EM-TuA4 Two Step Passivation and ALD Monolayer Nucleation on Ge(100), T. Kaufman-Osborn, J.S. Lee, K. Kiantaj, W. Melitz, A.C. Kummel,, A. Delabie, S. Sioncke, M. Caymax, G. Pourtois
    378. EM-MoM1 Surface Cleaning and Monolayer Seeding for ALD of High-k Studied by In Situ STM, STS, and XPS, W. Melitz, T. Kent, J.Shen, A.C. Kummel

    379. 8th Int. Symp. Advanced Gate Stack Technology (ISAGST) Oct 1, 2011 (Bolton Landing, NY)
    380. "DFTMD Simulations and STM Imaging of Gate Stack/Semiconductor Interface Formation, E. A. Chagarov, A. Kummel (INVITED)

    381. Alliance for Nanotechnology in Cancer, Sept 21-23, 2011 (Boston, DC)
    382. Cancer Researcher in Nanotechnology Overview - A. C. Kummel, R. Mattrey (Invited)

    383. Semiconductor Research Corporation Techcon SRC Sept 11-12, 2011 (Austin, TX)
    384. 4.6 Atomic Imaging of Nucleation of Trimethylaluminum on Clean and H(2)O Functionalized Ge(100) Surfaces Tobin Kaufman-Osborn, A. C. Kummel

    385. Applied Materials Aug 11, 2011 (Santa Clara, CA)
    386. STM/STS of gate oxides on compound semiconductors and adsorbates on organic semiconductor A. C. Kummel(INVITED)

    387. Atomic Layer Deposition Conference June 27-29 2011 (Boston CA)
    388. In-Situ Scanning Tunneling Microscopy of ALD forGate Oxides on Semiconductors, A. C. Kummel (INVITED)

    389. Device Research Conference Jun 20-22 2011 (Santa Barbara, CA)
    390. Simulation of oxides on semiconductors, A.C. Kummel, E. A. Chagarov (INVITED)

    391. 5th Int. Workshop on "High k dielectrics on high carrier mobility semiconductor June 6-10 2011(Hsinchu, Taiwan)
    392. In-Situ Scanning Tunneling Microscopy of ALD for Gate Last Gate Oxides on InGaAs(100) andGe(100), A. C. Kummel, W. Melitz, J. B. Clemens, J. S. Lee, T. Kaufman-Osborn, T. Kent, E. A. Chagarov, J. Shen, T. Kent, R. Droopad (INVITED)

    393. Electrochemical Society Meeting ECS May 2-6 2011 (Montreal CA)
    394. Passivation and Nucleation of InGaAs and Ge by ALD Precursors, Jonathan B. Clemens, Wilhelm Melitz, Joon S. Lee, Tobin Kaufman-Osborn, Jian Shen, Evgueni A. Chagarov, Ravi Droopad, and Andrew C. Kummel

    395. Materials Research Society National Meeting, MRS April 25-29 2011 (San Francisco, CA) - 1 invited talk, 1 contributed talk, 3 posters
    396. P3.9 Atomistic Study of Passivation of Ge(100) Surface via Nitridation and Oxidation. Joon Sung Lee, Sarah R. Bishop, Tobin Kaufman-Osborn, and Andrew C. Kummel (Poster)
    397. P3.2 Density-Functional Theory Molecular Dynamics Simulations of a-Al2O3/InGaAs, a-HfO2/InGaAs, and a-ZrO2/InGaAs Interfaces. Evgueni Chagarov and Andrew Kummel (Poster)
    398. AA15.7: Development of a Sensitive Bead-based Assay for Enhanced Monoclonal Antibody Detection. Manuel Ruidiaz, Natalie Mendez, Ana B. Sanchez, Bradley T. Messmer and Andrew Kummel (POSTER)
    399. AA4.2: SiCHAS: A Platform for Analyzing Multiplexed Single Cell Secretants. David T. Martin, Andrew C. Kummel and Davorka Messmer
    400. P6.10 Passivation and Nucleation of InGaAs and Ge by ALD Precursors. Andy Kummel, J. B. Clemens, W. Melitz, Joon Sung Lee, Tobin Kaufman-Osborn, J. Shen, E. A. Echagarov and R. Droopad (INVITED)

    401. Applied Materials -April 22, 2011 (Santa Clara, CA)
    402. III-V H cleaning - Andrew Kummel (Invited)

    403. American Association for Cancer Researchers AACR April 2-6, 2011 (Orlando, FL) 1 invited talk + 2 posters
    404. Automated imprint cytology evaluation for surgical margin determination, Manuel E. Ruidiaz, Maria J. Cortes-Mateos, Sergio Sandoval, Jessica Wang-Rodriguez, Andrew C. Kummel, Sarah L. Blair
    405. Selective targeting of HeLa cervical cancer cells using folate receptor targeting drug loaded PLGA-lipid hybrid nanoparticles - Sergio Sandoval, Alex Liberman, Jian Yang, Sharraya Aschemeyer, Jesus G. Alfaro, Liangfang Zhang, William C. Trogler, Andrew C. Kummel (Poster)
    406. Recruitment of young scientists to cross training programs in nanotechnology and emerging technologies in cancer research, A. C. Kummel (INVITED)

    407. Physics/Chem of Semiconductor Interfaces, PCSI-38 Jan 16-20, 2011 (San Diego)- 1 invited;1 full talk; 3 short talks
    408. Folate Receptor Targeting Drug Loaded PLGA-Lipid Hybrid Nanoparticles: Synthesis, Characterization and Thei Selective Interaction with HeLa Cancer Cells L. Zhang; S. Sandoval , A. Liberman, J. Yang, S. Aschemeyer, L. Zhang, W.C. Trogler, A.C. Kummel
    409. Antibody Coated Microwells for Quantification of Cell-Cell Interactions D.T. Martin, A.C. Kummel, D. Messmer
    410. Molecular Recognition in Solution Deposited Tetrabenzoporphyrin Thin Film Field Effect Transistor Sensors; J. Royer, S. Lee, U.C. San Diego; C. Chen, B. Ahn, J. Kanicki, W. Trogler, A. Kummel
    411. We1515 Selective bonding of Hf, O2 and HfO2 on InAs(001)-(4x2)/c(8x2) investigated by STM J. B. Clemens, J. S. Lee, S. R. Bishop, A. C. Kummel,U.C. San Diego
    412. Density-Functional Theory Molecular Dynamics Simulations of a-Al2O3/InGaAs, a-HfO2/InGaAs, and a-ZrO2/InGaAs Interfaces. A. C. Kummel, E. Chagarov (INVITED)

    413. Semiconductor Interface Specialist Conference, SISC-37 Dec 2-3, 2010 (San Diego)- 2 short talks
    414. Passivation of InGaAs and InAs by ALD Precursors, E. A. Chagarov, J. B. Clemens, M. Holland, R. Droopap, J. Shen, and A. C. Kummel
    415. Monolayer Passivation of Ge(100) Surface via Nitridation and Oxidation, J. S. Lee, S. R. Bishop, T. Kaufman-Osborn, E. A. Chagarov, and A. C. Kummel

    416. Alliance for Nanotechnology in Cancer, Nov 15-17, 2010 (Washington, DC)
    417. Cancer Researcher in Nanotechnology Overview - A. C. Kummel, R. Mattrey (Invited)

    418. American Vacuum Society National Meeting AVS Oct 18-22, 2010 (Albuquerque, NM) - 5 presentations
    419. NS+BI-ThA10 Characterization of Folate Receptor Targeting Drug Loaded PLGA-Lipid Hybrid Nanoparticles, S. Sandoval, A.Liberman, J. Yang, S. Aschemeyer, L. Zhang, W.C. Trogler, A.C. Kummel
    420. EM+SS-WeA11 Potential Profiles of III-V MOSCAPs with Kelvin Probe Force Microscopy In Situ, W. Melitz, J. Shen, S. Lee, J.S. Lee, A.C. Kummel, S. Bentley, P. Macintyre, M. Holland, I. Thayne
    421. Folate Functionalized Hollow Silica Nanoshells: Synthesis, Characterization and Application as an Intracellular Delivery Container, A. Liberma, S. Sandoval, J. Yang, S. Aschemeyer, J.G. Alfaro, D. Martin, M. Makale, A.C. Kummel, W.C. Trogler
    422. EM-TuP7 Atomic Imaging of Monolayer Nucleation of Atomic Layer Deposition Precursors W. Melitz,J. Shen, J. Clemens, E. Chagarov, A.C.Kummel (Poster)
    423. SS2+EM-MoM9 Monolayer Passivation of Ge(100) Surfacevia Nitridation and Oxidation, J.S. Lee, S. Bishop, T. Kaufman-Osborn, A.C. Kummel

    424. 218th Electrochemical Society National Meeting ECS, Oct 11-14, 2010 (Las Vegas, NV) - 3 Presentations
    425. "Monolayer Passivation of Ge(100) Surface via Nitridation and Oxidation Surfaces and Interfaces: Surface Passivation and High-K Dielectric Interfaces" - Joon S. Lee, Sarah R. Bishop, Tobin Kaufman-Osborn, Evgueni Chagarov, and Andrew C. Kummel
    426. "Bonding Structure at the SiO and In2O/III-V Semiconductor Interface High Mobility Channels",Jian Shen, Wilhelm Melitz, Darby Winn, Sangyeob Lee, Evgueni Chagarov and Andrew C. Kummel
    427. (INVITED) Scanning probe microscopy imaging of nucleation and electronic structure passivation during atomic layer deposition deposition on a compound semiconductor surface" Willhem Melitz, Jonathon Clemens, Jian Shen, Evgueni Chagarov, Martin Holland, Steven Bentley, Douglas Macintyre, Iain Thayne, Ravi Droopad, and Andrew Kummel.

    428. 7th Int. Symp. Advanced Gate Stack Technology (ISAGST) Oct 1, 2010 (Troy, NY) (INVITED)
    429. DFT MD of Defect Passivation by Oxides on III-V and Ge Surfaces. E. Chagarov, A. Kummel

    430. Ultra Clean Processing of Semiconductor Surfaces UCPSS Sept 20-22 2010 (Ostend Belgium)
    431. Scanning Probe Microscopy Imaging before and after Atomic Layer Oxide Deposition on a Compound Semiconductor Surface. W. Melitz, J.B. Clemens, J. Shen, E.A. Chagarov, S. Lee, J.S. Lee, J.E. Royer, M. Holland, S. Bentley, D. McIntyre, I. Thayne, R. Droopad, A.C. Kummel (INVITED)

    432. Semiconductor Research Corporation Techcon SRC Sept 13-14, 2010 (Austin, TX)
    433. 12.8 Potential Mapping of UHV Cleaved Functional III-V MOSCAPs with Kelvin Probe Force Microscope. W. Melitz, A. C. Kummel

    434. Telluride Workshop on Semiconductor Surface Chemistry July 26-30 2010 (Telluride, CO) (INVITED)
    435. Correlations between atomic and electronic structure at the oxide/semiconductor interface. A. C. Kummel

    436. Qualcomm July 22, 2010 (San Diego)
    437. Gas sensing mechanism in chemiresistive cobalt and metal-free phthalocyanine thin films. F. Bohrer, A, Sharoni, C, Colesniuc, J. Park, I. K. Schuller, A. C, Kummel, W. C. Trogler


    Patents


    1. Jun Hong, Park, A. Kummel. "Method for Passicating surfaces, functionalizing inert surfaces, layers and devices including same." Filed January 31, 2014.

    2. T. Kaufman-Osborn, A. Kummel, K. Kiantaj, "Method for in-situ dry cleaning, passivation, and functionalization of SiGe semiconductor surfaces", US Patent #20,140,109,930, Issued April 24, 2014.

    3. T. Kaufman-Osborn, A. Kummel, K. Kiantaj, "Method for in-situ dry cleaning, passivation, and functionalization of Ge semiconductor surfaces", US Patent #20,140,113,459, Issued April 24, 2014.

    4. W.C. Trogler, A.C. Kummel, Z. Wu, S.L. Blair, R.F. Mattrey, A. Liberman, C. Ta, "Degradable Silica Nanoshells For Ultrasonic Imaging/Therapy," PCT/US13/062/436 filed September 27, 2013; published March 4th, 2014.

    5. A. C. Kummel, S. L. Blair, T. R. Reid, W. C. Trogler, F. Hedjran, N. Mendez, Vanessa Herrera "Encapsulation Method of Adenoviral Vectors in Liposomes Patent Pending." PCT/US2013/067075 (2014 published)

    6. A. C. Kummel, D. Yang, W. C. Trogler, T. Gredig, "Multi-rate resist method to form organic TFT contact and contacts formed by same," Issued Patent 8,637,344 (01/28/2014)

    7. "Ultra-sensitive and Ultra-stable Chemical Sensor Based on Ultra-thin Organic Thin-Film Transistors." Issued Patent 8,384,409 (02/26/2013)

    8. A.C. Kummel, J. Shen, D.L. Winn and T. Song "Group III Rich Surface for Formation of Unpinned Oxide/Compound Semiconductor Interfaces" provisional patent filed (Feb. 2008).

    9. A.C. Kummel, R.D. Yang, W.C. Trogler and T. Gredig "Ultra-thin organic TFT chemical sensor, making thereof, and sensing method", provisional patent filed (May 2007).



    Awards


    1. Grad Student Mary Edmonds wins best presentation prize at VLSI-TSA (2015)

    2. Grad Student Tyler Kent wins best session paper prize at Techcon (2014)

    3. Grad Student Tobin Kaufman Osborn wins best session paper prize at Techcon (2013)

    4. Grad Student Jun Hun Park win poster prize at NRI-SWAN review (2013)

    5. Grad Student Casey Ta Wins NIH F31 Graduate Fellowship (2013)

    6. Grad Student Natalie Mendez Wins NIH Supplemental Graduate Fellowship (2013)

    7. Grad Student Alex Lieberman Wins NIH F31 Graduate Fellowship (2012)

    8. Grad Student Casey Ta Win 1st Place Prize for in ECE department for UCSD Techcon (2012)

    9. Grad Student Natalie Mendez wins Alliance for Graduate Education and Professoriate (AGEP) Fellowship (2011)

    10. Grad Student Tobin Kaufman Osborn finalist for MRS Spring Poster Prize (2011)

    11. Sergio Sandoval wins Siebel Scholars Award (2011)

    12. Grad Student Sergio Sandoval wins F31 NIH NCI fellowship (2010)

    13. Grad Student Manuel Ruidiaz wins F31 NIH NCI fellowship (2010)

    14. Grad Student Wil Melitz wins SRC-Global Foundries Graduate Fellowship (2010)

    15. Grad student Sergio Sandoval finalist AVS NanoScience (NSTD) Graduate Student Award (2010)

    16. Grad Student Interfaces PCSI Young Scientist Award (2009)

    17. Grad Student Sergio Sandoval wins NCI Alliance for Nanotechnology Summit 1st place poster prize (2009)

    18. Grad Student Jian Shen Wins MRS Graduate Student Silver Award (2009)

    19. Grad Student Jian Shen Wins National Techcon(SCR) Metrology and Modeling Best Paper Award (2009)

    20. Grad Student Sarah Bishop Wins National Techcon (SRC) Emerging Device Material/Processing Best Paper Award (2009)

    21. Grad Student Jian Shen Wins ASV Dorothy M. and Earl S. Hoffman Scholarship (2009)

    22. Grad Student Sarah Bishop Wins American Vacuum Society (AVS) Nellie Yeoh Whetten Award (2009)

    23. Research Appear on the Cover of MRS Bulletin (2009)

    24. Grad Student Jian Shen Wins AVS Graduate Student Prize (2008)

    25. Grad Student Jian Shen Wins Materials Research Society (MRS) Graduate Student Silver Award (2008)

    26. Grad Student Jian Shen wins PCSI Young Scientist Award (2008)

    27. Paper Selected for Virtual Journal of Nanoscale Science & Technology (2007)

    28. Revelle College Outstanding Teacher Award (2006)

    29. Graduate Student Mike Hale Wins IEEE Ed Nicollia Semi. Interface Specialists Award (2003)

    30. UCSD Faculty Senate Teaching Award (2003)

    31. Research featured in Physical Review Focus (1998)

    32. Faculty Award - UCSD Office for Students with Disabilities (1997)

    33. Editorial Advisory Board, Langmuir (1996)

    34. Yale University Alumni Award for The Advancement of Basic and Applied Science (1992)

    35. David and Lucille Packard Fellow (1990)

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    Last updated: 06/18/2015