| Role of contact work function, back surface field, and conduction band offset in Cu2ZnSnS4 solar cell A Kumar, AD Thakur Japanese Journal of Applied Physics 57 (8S3), 08RC05, 2018 | 66 | 2018 |
| Comprehensive loss modeling in Cu2ZnSnS4 solar cells A Kumar, AD Thakur Current Applied Physics 19 (10), 1111-1119, 2019 | 33 | 2019 |
| Defect density control using an intrinsic layer to enhance conversion efficiency in an optimized SnS solar cell MT Islam, A Kumar, AK Thakur Journal of Electronic Materials 50, 3603-3613, 2021 | 28 | 2021 |
| Defects signature in VOC characterization of thin-film solar cells A Kumar, P Ranjan Solar Energy 220, 35-42, 2021 | 27 | 2021 |
| Numerical modelling of ion-migration caused hysteresis in perovskite solar cells A Kumar Optical and Quantum Electronics 53 (4), 166, 2021 | 26 | 2021 |
| Impact of selenium composition variation in CZTS solar cell A Kumar Optik 234, 166421, 2021 | 23 | 2021 |
| Efficiency enhancement of CZTS solar cells using structural engineering A Kumar Superlattices and Microstructures 153, 106872, 2021 | 22 | 2021 |
| Impact of light soaking on absorber and buffer layer in thin film solar cells A Kumar, P Ranjan Applied Physics A 126, 1-8, 2020 | 20 | 2020 |
| Improvement of efficiency in CZTSSe solar cell by using back surface field A Kumar, AD Thakur IOP Conference Series: Materials Science and Engineering 360 (1), 012027, 2018 | 18 | 2018 |
| Computational analysis of chalcogenides as an inorganic hole transport layer in perovskite solar cells A Kumar, P Ranjan Optical and Quantum Electronics 53 (9), 511, 2021 | 17 | 2021 |
| Impurity photovoltaic and split spectrum for efficiency gain in Cu2ZnSnS4 solar cells A Kumar, AD Thakur Optik 238, 166783, 2021 | 15 | 2021 |
| Design issues for optimum solar cell configuration A Kumar, AD Thakur AIP Conference Proceedings 1953 (1), 2018 | 14 | 2018 |
| Bandgap graded perovskite solar cell for above 30% efficiency JL Prasanna, E Goel, A Kumar, A Laref, C Santhosh, P Ranjan, A Kumar Optik 269, 169891, 2022 | 13 | 2022 |
| Theoretical analysis of CZTS/CZTSSe tandem solar cell A Kumar Optical and Quantum Electronics 53 (9), 528, 2021 | 10 | 2021 |
| Analysis of SnS2 buffer layer and SnS back surface layer based CZTS solar cells using SCAPS A Kumar, AD Thakur arXiv preprint arXiv:1510.05092, 2015 | 9 | 2015 |
| Review of nanomaterials impact on improving the performance of dye-sensitized and perovskite solar cells JL Prasanna, E Goel, A Kumar, A Kumar Optical and Quantum Electronics 54 (11), 748, 2022 | 8 | 2022 |
| Comparative device performance of CZTS solar cell with alternative back contact A Kumar, NP Singh, A Sundaramoorthy Materials Letters: X 12, 100092, 2021 | 8 | 2021 |
| Free standing graphene oxide films for gas sensing applications P Ranjan, A Kumar, AD Thakur Materials Today: Proceedings 5 (1), 732-736, 2018 | 8 | 2018 |
| Configuration analysis of SnS based solar cells for high-efficiency devices A Kumar, RT Prabu, A Das Optical and Quantum Electronics 54 (8), 521, 2022 | 7 | 2022 |
| Straddling type sandwiched absorber based solar cell structure S Gomathi, AGS Raj, CS Mishra, A Kumar Optik 272, 170354, 2023 | 6 | 2023 |
Ajay ThakurIndian Institute of Technology, PatnaVerified email at iitp.ac.in
