| Enhancement of the conversion efficiency of thin film kesterite solar cell YH Khattak, F Baig, S Ullah, B Marí, S Beg, H Ullah Journal of renewable and sustainable energy 10 (3), 2018 | 82 | 2018 |
| Effect of CZTSe BSF and minority carrier life time on the efficiency enhancement of CZTS kesterite solar cell YH Khattak, F Baig, H Toura, S Ullah, B Marí, S Beg, H Ullah Current Applied Physics 18 (6), 633-641, 2018 | 81 | 2018 |
| Experimental, theoretical, and numerical simulation of the performance of CuInxGa (1-x) S2-based solar cells A Bouich, B Hartiti, S Ullah, H Ullah, ME Touhami, DMF Santos, B Mari Optik 183, 137-147, 2019 | 56 | 2019 |
| Numerical modeling baseline for high efficiency (Cu2FeSnS4) CFTS based thin film kesterite solar cell YH Khattak, F Baig, S Ullah, B Mari, S Beg, H Ullah Optik 164, 547-555, 2018 | 53 | 2018 |
| Numerical analysis of SnS based polycrystalline solar cells H Ullah, B Mari Superlattices and Microstructures 72, 148-155, 2014 | 37 | 2014 |
| Numerical study of the influence of ZnTe thickness on CdS/ZnTe solar cell performance O Skhouni, A El Manouni, B Mari, H Ullah The European Physical Journal Applied Physics 74 (2), 24602, 2016 | 33 | 2016 |
| Comparative study of binary cadmium sulfide (CdS) and tin disulfide (SnS2) thin buffer layers S Ullah, A Bouich, H Ullah, B Mari, M Mollar Solar Energy 208, 637-642, 2020 | 31 | 2020 |
| Novel compositional engineering for~ 26% efficient CZTS-perovskite tandem solar cell MA Shafi, L Khan, S Ullah, MY Shafi, A Bouich, H Ullah, B Mari Optik 253, 168568, 2022 | 29 | 2022 |
| Electrodeposited CdZnS/CdS/CIGS/Mo: characterization and solar cell performance A Bouich, S Ullah, H Ullah, M Mollar, B Marí, ME Touhami Jom 72, 615-620, 2020 | 27 | 2020 |
| Deposit on different back contacts: to high-quality CuInGaS2 thin films for photovoltaic application A Bouich, S Ullah, H Ullah, B Mari, B Hartiti, M Ebn Touhami, DMF Santos Journal of Materials Science: Materials in Electronics 30, 20832-20839, 2019 | 26 | 2019 |
| Investigation on the Effect of Gallium on the Efficiency of CIGS Solar Cells through Dedicated Software H Ullah | 25* | |
| Smart energy management system for utility source and photovoltaic power system using FPGA and ZigBee YH Khattak, T Mahmood, K Alam, T Sarwar, I Ullah, H Ullah American Journal of Electrical Power and Energy Systems 3 (5), 86-94, 2014 | 24 | 2014 |
| Optoelectronic characterization of CuInGa(S)2 thin films grown by spray pyrolysis for photovoltaic application A Bouich, B Hartiti, S Ullah, H Ullah, M Ebn Touhami, DMF Santos, B Mari Applied Physics A 125, 1-9, 2019 | 23 | 2019 |
| Numerical analysis a guide to improve the efficiency of experimentally designed solar cell F Baig, YH Khattak, S Ullah, BM Soucase, S Beg, H Ullah Applied Physics A 124, 1-8, 2018 | 20 | 2018 |
| Synthesis of in-gap band CuGaS2: Cr absorbers and numerical assessment of their performance in solar cells S Ullah, H Ullah, F Bouhjar, M Mollar, B Marí Solar Energy Materials and Solar Cells 180, 322-327, 2018 | 20 | 2018 |
| Numerical simulation of lead-free Sn-based perovskite solar cell by using SCAPS-1D MA Shafi, H Ullah, S Ullah, L Khan, S Bibi, BM Soucase Engineering Proceedings 12 (1), 92, 2022 | 18 | 2022 |
| Enhanced optical and structural properties of V-doped binary SnS2 buffer layer S Ullah, A Bouich, H Ullah, B Mari, M Mollar Solar Energy 204, 654-659, 2020 | 17 | 2020 |
| Numerical analysis of a novel FTO/n-MAPbI3/p-MAPbI3/p-MAPbBr3 organic–inorganic lead halide perovskite solar cell F Baig, YH Khattak, S Ullah, B Mari, S Beg, H Ullah Journal of Nanoelectronics and Optoelectronics 13 (9), 1320-1327, 2018 | 12 | 2018 |
| Numerical analysis of SnS Photovoltaic cells F Baig, H Ullah, YH Khattak, BM Soucase 2016 International Renewable and Sustainable Energy Conference (IRSEC), 596-600, 2016 | 12 | 2016 |
| Influence of zinc content in ternary ZnCdS films deposited by chemical bath deposition for photovoltaic applications S Ullah, H Ullah, F Bouhjar, M Mollar, B Marí, A Chahboun ECS Journal of Solid State Science and Technology 7 (8), P345, 2018 | 11 | 2018 |
Shafi UllahPost-Doc at Universitat Politècnica de València (Spain)Verified email at idf.upv.es
