| Oxygenated CdS Buffer Layers Enabling High Open‐Circuit Voltages in Earth‐Abundant Cu2BaSnS4 Thin‐Film Solar Cells J Ge, P Koirala, CR Grice, PJ Roland, Y Yu, X Tan, RJ Ellingson, ... Advanced Energy Materials 7 (6), 1601803, 2017 | 119 | 2017 |
| Adsorption-controlled growth of BiVO4 by molecular-beam epitaxy S Stoughton, M Showak, Q Mao, P Koirala, DA Hillsberry, S Sallis, ... APL Materials 1 (4), 2013 | 86 | 2013 |
| Iron pyrite nanocrystal film serves as a copper-free back contact for polycrystalline CdTe thin film solar cells KP Bhandari, P Koirala, NR Paudel, RR Khanal, AB Phillips, Y Yan, ... Solar Energy Materials and Solar Cells 140, 108-114, 2015 | 77 | 2015 |
| Employing Overlayers To Improve the Performance of Cu2BaSnS4 Thin Film based Photoelectrochemical Water Reduction Devices J Ge, PJ Roland, P Koirala, W Meng, JL Young, R Petersen, TG Deutsch, ... Chemistry of Materials 29 (3), 916-920, 2017 | 70 | 2017 |
| Through‐the‐glass spectroscopic ellipsometry for analysis of CdTe thin‐film solar cells in the superstrate configuration P Koirala, J Li, HP Yoon, P Aryal, S Marsillac, AA Rockett, NJ Podraza, ... Progress in Photovoltaics: Research and Applications 24 (8), 1055-1067, 2016 | 66 | 2016 |
| Direct Observation of CdCl2 Treatment Induced Grain Boundary Carrier Depletion in CdTe Solar Cells Using Scanning Probe Microwave Reflectivity Based … M Tuteja, P Koirala, V Palekis, S MacLaren, CS Ferekides, RW Collins, ... The Journal of Physical Chemistry C 120 (13), 7020-7024, 2016 | 56 | 2016 |
| Irradiance and temperature considerations in the design and deployment of high annual energy yield perovskite/CIGS tandems RH Ahangharnejhad, AB Phillips, K Ghimire, P Koirala, Z Song, ... Sustainable Energy & Fuels 3 (7), 1841-1851, 2019 | 38 | 2019 |
| Parameterized complex dielectric functions of CuIn1−xGaxSe2: applications in optical characterization of compositional non‐uniformities and depth profiles in … P Aryal, AR Ibdah, P Pradhan, D Attygalle, P Koirala, NJ Podraza, ... Progress in Photovoltaics: Research and Applications 24 (9), 1200-1213, 2016 | 37 | 2016 |
| Thin film iron pyrite deposited by hybrid sputtering/co-evaporation as a hole transport layer for sputtered CdS/CdTe solar cells KP Bhandari, X Tan, P Zereshki, FK Alfadhili, AB Phillips, P Koirala, ... Solar Energy Materials and Solar Cells 163, 277-284, 2017 | 34 | 2017 |
| Direct observation of electrical properties of grain boundaries in sputter-deposited CdTe using scan-probe microwave reflectivity based capacitance measurements M Tuteja, P Koirala, S MacLaren, R Collins, A Rockett Applied physics letters 107 (14), 2015 | 29 | 2015 |
| Real time spectroscopic ellipsometry for analysis and control of thin film polycrystalline semiconductor deposition in photovoltaics P Koirala, D Attygalle, P Aryal, P Pradhan, J Chen, S Marsillac, ... Thin solid films 571, 442-446, 2014 | 26 | 2014 |
| Spectroscopic ellipsometry for analysis of polycrystalline thin-film photovoltaic devices and prediction of external quantum efficiency AR Ibdah, P Koirala, P Aryal, P Pradhan, S Marsillac, AA Rockett, ... Applied Surface Science 421, 601-607, 2017 | 23 | 2017 |
| Electron beam induced current in the high injection regime PM Haney, HP Yoon, P Koirala, RW Collins, NB Zhitenev Nanotechnology 26 (29), 295401, 2015 | 20 | 2015 |
| Optical Hall effect of PV device materials P Uprety, C Wang, P Koirala, DR Sapkota, K Ghimire, MM Junda, Y Yan, ... IEEE Journal of Photovoltaics 8 (6), 1793-1799, 2018 | 17 | 2018 |
| Optical simulation of external quantum efficiency spectra of CuIn1− xGaxSe2 solar cells from spectroscopic ellipsometry inputs ARA Ibdah, P Koirala, P Aryal, P Pradhan, MJ Heben, NJ Podraza, ... Journal of energy chemistry 27 (4), 1151-1169, 2018 | 17 | 2018 |
| Low temperature photoluminescence spectroscopy studies on sputter deposited CdS/CdTe junctions and solar cells M Tuteja, P Koirala, J Soares, R Collins, A Rockett Journal of Materials Research, 1-9, 2016 | 17 | 2016 |
| Impact of lifetime on the levelized cost of electricity from perovskite single junction and tandem solar cells RH Ahangharnejhad, AB Phillips, Z Song, I Celik, K Ghimire, P Koirala, ... Sustainable Energy & Fuels 6 (11), 2718-2726, 2022 | 16 | 2022 |
| Reduced recombination and improved performance of CdSe/CdTe solar cells due to cu migration induced by light soaking MK Jamarkattel, X Mathew, AB Phillips, E Bastola, KK Subedi, FK Alfadhili, ... ACS Applied Materials & Interfaces 14 (17), 19644-19651, 2022 | 15 | 2022 |
| Optical Properties of and Alloys and Their Application for CdTe Photovoltaics MM Junda, CR Grice, P Koirala, RW Collins, Y Yan, NJ Podraza 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC), 3426-3429, 2017 | 15 | 2017 |
| Optical design of perovskite solar cells for applications in monolithic tandem configuration with CuInSe2 bottom cells RH Ahangharnejhad, Z Song, AB Phillips, SC Watthage, ZS Almutawah, ... MRS Advances 3 (52), 3111-3119, 2018 | 14 | 2018 |
Michael J. HebenUniversity of ToledoVerified email at utoledo.edu
