Cu–Zn disorder and band gap fluctuations in Cu2ZnSn(S,Se)4: Theoretical and experimental investigations JJS Scragg, JK Larsen, M Kumar, C Persson, J Sendler, S Siebentritt, ... physica status solidi (b) 253 (2), 247-254, 2016 | 244 | 2016 |
Reduced interface recombination in Cu2ZnSnS4 solar cells with atomic layer deposition Zn1− xSnxOy buffer layers C Platzer-Björkman, C Frisk, JK Larsen, T Ericson, SY Li, JJS Scragg, ... Applied Physics Letters 107 (24), 2015 | 126 | 2015 |
Cadmium Free Cu2ZnSnS4 Solar Cells with 9.7% Efficiency JK Larsen, F Larsson, T Törndahl, N Saini, L Riekehr, Y Ren, A Biswal, ... Advanced energy materials 9 (21), 1900439, 2019 | 92 | 2019 |
Degradation and passivation of CuInSe2 D Regesch, L Gütay, JK Larsen, V Deprédurand, D Tanaka, Y Aida, ... Applied Physics Letters 101 (11), 2012 | 84 | 2012 |
Zinc‐Tin‐Oxide Buffer Layer and Low Temperature Post Annealing Resulting in a 9.0% Efficient Cd‐Free Cu2ZnSnS4 Solar Cell T Ericson, F Larsson, T Törndahl, C Frisk, J Larsen, V Kosyak, ... Solar RRL 1 (5), 1700001, 2017 | 77 | 2017 |
Cu‐rich CuInSe2 solar cells with a Cu‐poor surface Y Aida, V Depredurand, JK Larsen, H Arai, D Tanaka, M Kurihara, ... Progress in photovoltaics: Research and Applications 23 (6), 754-764, 2015 | 73 | 2015 |
Interference effects in photoluminescence spectra of Cu2ZnSnS4 and Cu (In, Ga) Se2 thin films JK Larsen, SY Li, JJS Scragg, Y Ren, C Hägglund, MD Heinemann, ... Journal of Applied Physics 118 (3), 2015 | 64 | 2015 |
Backwall superstrate configuration for ultrathin Cu(In,Ga)Se2 solar cells JK Larsen, H Simchi, P Xin, K Kim, WN Shafarman Applied Physics Letters 104 (3), 033901-033901-4, 2014 | 56 | 2014 |
Evolution of Cu2ZnSnS4 during Non-Equilibrium Annealing with Quasi-in Situ Monitoring of Sulfur Partial Pressure Y Ren, N Ross, JK Larsen, K Rudisch, JJS Scragg, C Platzer-Bjorkman Chemistry of Materials 29 (8), 3713-3722, 2017 | 52 | 2017 |
Influence of copper excess on the absorber quality of CuInSe2 L Gütay, D Regesch, JK Larsen, Y Aida, V Depredurand, S Siebentritt Applied Physics Letters 99 (15), 2011 | 52 | 2011 |
Optical properties of reactively sputtered Cu2ZnSnS4 solar absorbers determined by spectroscopic ellipsometry and spectrophotometry SY Li, C Hägglund, Y Ren, JJS Scragg, JK Larsen, C Frisk, K Rudisch, ... Solar Energy Materials and Solar Cells 149, 170-178, 2016 | 47 | 2016 |
Influence of the Cu2ZnSnS4 absorber thickness on thin film solar cells Y Ren, JJS Scragg, C Frisk, JK Larsen, SY Li, C Platzer‐Björkman physica status solidi (a) 212 (12), 2889-2896, 2015 | 47 | 2015 |
Surface modification through air annealing Cu 2 ZnSn (S, Se) 4 absorbers JK Larsen, Y Ren, N Ross, E Särhammer, SY Li, C Platzer-Björkman Thin Solid Films, 2016 | 43 | 2016 |
Feedback mechanism for the stability of the band gap of CuInSe L Gütay, D Regesch, JK Larsen, Y Aida, V Depredurand, A Redinger, ... Physical Review B—Condensed Matter and Materials Physics 86 (4), 045216, 2012 | 43 | 2012 |
Evolution of NaS(O) Compounds on the Cu2ZnSnS4 Absorber Surface and Their Effects on CdS Thin Film Growth Y Ren, JJS Scragg, M Edoff, JK Larsen, C Platzer-Björkman ACS Applied Materials & Interfaces 8 (28), 18600-18607, 2016 | 38 | 2016 |
Band Tails and Cu–Zn Disorder in Cu2ZnSnS4 Solar Cells JK Larsen, JJS Scragg, N Ross, C Platzer-Bjorkman ACS Applied Energy Materials 3 (8), 7520-7526, 2020 | 35 | 2020 |
Thermodynamic stability, phase separation and Ag grading in (Ag, Cu)(In, Ga) Se 2 solar absorbers KV Sopiha, JK Larsen, O Donzel-Gargand, F Khavari, J Keller, M Edoff, ... Journal of materials chemistry A 8 (17), 8740-8751, 2020 | 34 | 2020 |
Vacancy defects in epitaxial thin film and E Korhonen, K Kuitunen, F Tuomisto, A Urbaniak, M Igalson, J Larsen, ... Physical Review B—Condensed Matter and Materials Physics 86 (6), 064102, 2012 | 33 | 2012 |
Optical properties of Cu2ZnSn (SxSe1-x) 4 solar absorbers: spectroscopic ellipsometry and ab initio calculations S Li, S Zamulko, C Persson, N Ross, JK Larsen, C Platzer-Björkman Applied Physics Letters 110 (2), 2017 | 31 | 2017 |
Improved Performance of Ultrathin Cu(InGa)SeSolar Cells With a Backwall Superstrate Configuration H Simchi, JK Larsen, K Kim, WN Shafarman IEEE Journal of Photovoltaics 4 (6), 1630-1635, 2014 | 31 | 2014 |