Cu–Zn disorder and band gap fluctuations in Cu2 ZnSn(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
237 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
120 2015 Cadmium Free Cu2 ZnSnS4 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
86 2019 Degradation and passivation of CuInSe2 D Regesch, L Gütay, JK Larsen, V Deprédurand, D Tanaka, Y Aida, ...
Applied Physics Letters 101 (11), 2012
83 2012 Zinc‐Tin‐Oxide Buffer Layer and Low Temperature Post Annealing Resulting in a 9.0% Efficient Cd‐Free Cu2 ZnSnS4 Solar Cell T Ericson, F Larsson, T Törndahl, C Frisk, J Larsen, V Kosyak, ...
Solar RRL 1 (5), 1700001, 2017
78 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
71 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 Cu2 ZnSnS4 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
46 2016 Influence of the Cu2 ZnSnS4 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
46 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
42 2016 Feedback mechanism for the stability of the band gap of CuInSe 2 L Gütay, D Regesch, JK Larsen, Y Aida, V Depredurand, A Redinger, ...
Physical Review B 86 (4), 045216, 2012
41 2012 Evolution of NaS(O) Compounds on the Cu2 ZnSnS4 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
37 2016 Band Tails and Cu–Zn Disorder in Cu2 ZnSnS4 Solar Cells JK Larsen, JJS Scragg, N Ross, C Platzer-Björkman
ACS Applied Energy Materials 3 (8), 7520-7526, 2020
33 2020 Vacancy defects in epitaxial thin film E Korhonen, K Kuitunen, F Tuomisto, A Urbaniak, M Igalson, J Larsen, ...
Physical Review B 86 (6), 064102, 2012
33 2012 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
32 2020 Improved Performance of Ultrathin Cu(InGa)Se H Simchi, JK Larsen, K Kim, WN Shafarman
IEEE Journal of Photovoltaics 4 (6), 1630-1635, 2014
31 2014 Defect levels in the epitaxial and polycrystalline CuGaSe2 by photocurrent and capacitance methods A Krysztopa, M Igalson, Y Aida, JK Larsen, L Gütay, S Siebentritt
Journal of Applied Physics 110 (10), 2011
30 2011 
Charlotte Platzer-BjorkmanUppsala UniversityEmail verificata su angstrom.uu.se
