| Point defect engineering in thin-film solar cells JS Park, S Kim, Z Xie, A Walsh Nature Reviews Materials 3 (7), 194-210, 2018 | 318 | 2018 |
| Identification of killer defects in kesterite thin-film solar cells S Kim, JS Park, A Walsh ACS Energy Letters 3 (2), 496-500, 2018 | 162 | 2018 |
| Upper limit to the photovoltaic efficiency of imperfect crystals from first principles S Kim, JA Márquez, T Unold, A Walsh Energy & Environmental Science 13 (5), 1481-1491, 2020 | 121 | 2020 |
| Promotion of electrochemical oxygen evolution reaction by chemical coupling of cobalt to molybdenum carbide MJ Kim, S Kim, DH Song, SK Oh, KJ Chang, EA Cho Applied Catalysis B: Environmental 227, 340-348, 2018 | 114 | 2018 |
| In situ observation of picosecond polaron self-localisation in α-Fe2O3 photoelectrochemical cells E Pastor, JS Park, L Steier, S Kim, M Grätzel, JR Durrant, A Walsh, ... Nature communications 10 (1), 3962, 2019 | 112 | 2019 |
| Prediction of green phosphorus with tunable direct band gap and high mobility WH Han, S Kim, IH Lee, KJ Chang The Journal of Physical Chemistry Letters 8 (18), 4627-4632, 2017 | 106 | 2017 |
| Computational search for direct band gap silicon crystals IH Lee, J Lee, YJ Oh, S Kim, KJ Chang Physical Review B 90 (11), 115209, 2014 | 93 | 2014 |
| Lone-pair effect on carrier capture in Cu2ZnSnS4 solar cells S Kim, JS Park, SN Hood, A Walsh Journal of Materials Chemistry A 7 (6), 2686-2693, 2019 | 66 | 2019 |
| Ab initio materials design using conformational space annealing and its application to searching for direct band gap silicon crystals IH Lee, YJ Oh, S Kim, J Lee, KJ Chang Computer Physics Communications 203, 110-121, 2016 | 64 | 2016 |
| Intrinsic doping limit and defect-assisted luminescence in Cs 4 PbBr 6 YK Jung, J Calbo, JS Park, LD Whalley, S Kim, A Walsh Journal of Materials Chemistry A 7 (35), 20254-20261, 2019 | 57 | 2019 |
| Unexpectedly low barrier of ferroelectric switching in HfO2 via topological domain walls DH Choe, S Kim, T Moon, S Jo, H Bae, SG Nam, YS Lee, J Heo Materials Today 50, 8-15, 2021 | 50 | 2021 |
| Dipole-allowed direct band gap silicon superlattices YJ Oh, IH Lee, S Kim, J Lee, KJ Chang Scientific reports 5, 18086, 2015 | 46 | 2015 |
| Anharmonic lattice relaxation during nonradiative carrier capture S Kim, SN Hood, A Walsh Physical Review B 100 (4), 041202(R), 2019 | 42 | 2019 |
| Giant Huang–Rhys Factor for Electron Capture by the Iodine Intersitial in Perovskite Solar Cells LD Whalley, P Van Gerwen, JM Frost, S Kim, SN Hood, A Walsh Journal of the American Chemical Society 143 (24), 9123-9128, 2021 | 38 | 2021 |
| Assessing the defect tolerance of kesterite-inspired solar absorbers A Crovetto, S Kim, M Fischer, N Stenger, A Walsh, I Chorkendorff, ... Energy & Environmental Science 13 (10), 3489-3503, 2020 | 36 | 2020 |
| Quick-start guide for first-principles modelling of point defects in crystalline materials S Kim, SN Hood, JS Park, LD Whalley, A Walsh Journal of Physics: Energy 2 (3), 036001, 2020 | 32 | 2020 |
| Role of electron-phonon coupling and thermal expansion on band gaps, carrier mobility, and interfacial offsets in kesterite thin-film solar cells B Monserrat, JS Park, S Kim, A Walsh Applied Physics Letters 112 (19), 193903, 2018 | 28 | 2018 |
| Low Barrier for Exciton Self-Trapping Enables High Photoluminescence Quantum Yield in Cs3Cu2I5 YK Jung, S Kim, YC Kim, A Walsh The Journal of Physical Chemistry Letters 12 (34), 8447-8452, 2021 | 22 | 2021 |
| Stability and Segregation of B and P Dopants in Si/SiO2 Core–Shell Nanowires S Kim, JS Park, KJ Chang Nano letters 12 (10), 5068-5073, 2012 | 22 | 2012 |
| Opposing effects of stacking faults and antisite domain boundaries on the conduction band edge in kesterite quaternary semiconductors JS Park, S Kim, A Walsh Physical Review Materials 2 (1), 014602, 2018 | 21 | 2018 |
Aron WalshDepartment of Materials, Imperial College LondonEmail verificata su imperial.ac.uk
