The path towards a high-performance solution-processed kesterite solar cell DB Mitzi, O Gunawan, TK Todorov, K Wang, S Guha
Solar Energy Materials and Solar Cells 95 (6), 1421-1436, 2011
1226 2011 Thin film solar cell with 8.4% power conversion efficiency using an earth‐abundant Cu2 ZnSnS4 absorber B Shin, O Gunawan, Y Zhu, NA Bojarczuk, SJ Chey, S Guha
Progress in Photovoltaics: Research and Applications 21 (1), 72-76, 2013
1191 2013 Onset of incoherency and defect introduction in the initial stages of molecular beam epitaxical growth of highly strained Inx 1−x As on GaAs(100) S Guha, A Madhukar, KC Rajkumar
Applied Physics Letters 57 (20), 2110-2112, 1990
826 1990 Onset of Incoherency and Defect Introduction in the Initial Stages of Molecular Beam Epitaxical Growth of Highly Strained lnxGat_/iS on GaAs (100) S Guha, A Madhukar, KC Rajkumar
Appl. Phys. Lett 20, 2110, 1990
826 1990 Thermally evaporated K Wang, O Gunawan, T Todorov, B Shin, SJ Chey, NA Bojarczuk, D Mitzi, ...
Applied Physics Letters 97 (14), 143508, 2010
709 2010 Ultrathin high-K metal oxides on silicon: processing, characterization and integration issues EP Gusev, E Cartier, DA Buchanan, M Gribelyuk, M Copel, ...
Microelectronic Engineering 59 (1-4), 341-349, 2001
476 2001 Cu2 ZnSnSe4 Thin‐Film Solar Cells by Thermal Co‐evaporation with 11.6% Efficiency and Improved Minority Carrier Diffusion Length YS Lee, T Gershon, O Gunawan, TK Todorov, T Gokmen, Y Virgus, ...
Advanced Energy Materials 5 (7), 1401372, 2015
438 2015 Atomic beam deposition of lanthanum-and yttrium-based oxide thin films for gate dielectrics S Guha, E Cartier, MA Gribelyuk, NA Bojarczuk, MC Copel
Applied Physics Letters 77 (17), 2710-2712, 2000
413 2000 Ultraviolet and violet GaN light emitting diodes on silicon S Guha, NA Bojarczuk
Applied Physics Letters 72 (4), 415-417, 1998
401 1998 Ultrathin high-K gate stacks for advanced CMOS devices EP Gusev, DA Buchanan, E Cartier, A Kumar, D DiMaria, S Guha, ...
International Electron Devices Meeting. Technical Digest (Cat. No. 01CH37224 …, 2001
347 2001 Control of an interfacial MoSe2 layer in Cu2 ZnSnSe4 thin film solar cells: 8.9% power conversion efficiency with a TiN diffusion barrier B Shin, Y Zhu, NA Bojarczuk, S Jay Chey, S Guha
Applied Physics Letters 101 (5), 053903, 2012
334 2012 Aerosol filtration efficiency of common fabrics used in respiratory cloth masks A Konda, A Prakash, GA Moss, M Schmoldt, GD Grant, S Guha
ACS nano 14 (5), 6339-6347, 2020
325 2020 Degradation of II‐VI based blue‐green light emitters S Guha, JM DePuydt, MA Haase, J Qiu, H Cheng
Applied physics letters 63 (23), 3107-3109, 1993
289 1993 Absence of magnetism in hafnium oxide films DW Abraham, MM Frank, S Guha
Applied Physics Letters 87 (25), 252502, 2005
249 2005 Characteristics of vapor–liquid–solid grown silicon nanowire solar cells O Gunawan, S Guha
Solar Energy Materials and Solar Cells 93 (8), 1388-1393, 2009
243 2009 Structural and elemental characterization of high efficiency K Wang, B Shin, KB Reuter, T Todorov, DB Mitzi, S Guha
Applied Physics Letters 98 (5), 051912, 2011
218 2011 Oxygen vacancies in high dielectric constant oxide-semiconductor films S Guha, V Narayanan
Physical review letters 98 (19), 196101, 2007
211 2007 Monolithic perovskite‐CIGS tandem solar cells via in situ band gap engineering T Todorov, T Gershon, O Gunawan, YS Lee, C Sturdevant, LY Chang, ...
Advanced Energy Materials 5 (23), 1500799, 2015
188 2015 The Role of Sodium as a Surfactant and Suppressor of Non‐Radiative Recombination at Internal Surfaces in Cu2 ZnSnS4 T Gershon, B Shin, N Bojarczuk, M Hopstaken, DB Mitzi, S Guha
Advanced Energy Materials 5 (2), 1400849, 2015
183 2015 Organic light emitting diodes having transparent cathode structures S Guha, RA Haight, JM Karasinski, RR Troutman
US Patent 5,739,545, 1998
182 1998 
Oki GunawanResearch Staff Member IBM, Princeton UniversityAdresse e-mail validée de us.ibm.com
