Improvement of the crystallinity and efficiency of wide-gap CIGS thin film solar cells with reduced thickness

Effects of heavy alkali elements in Cu(In,Ga)Se₂solar cells with efficiencies up to 22.6%

Philip Jackson, Roland Wüerz, Dimitrios Hariskos et al. · physica status solidi (RRL) - Rapid Research Letters · 2016 · 1.5K citations · Full text

Natural Sciences, Materials Engineering, Materials Science +15

Record Efficiency for Thin-Film Polycrystalline Solar Cells Up to 22.9% Achieved by Cs-Treated Cu(In,Ga)(Se,S)₂

Takuya Kato, Jyh-Lih Wu, Yoshiaki Hirai et al. · IEEE Journal of Photovoltaics · 2018 · 330 citations

Engineering, Materials Engineering, Materials Science +17

Prospects of wide-gap chalcopyrites for thin film photovoltaic modules

R. Herberholz, V. Nadenau, U. Rühle et al. · Solar Energy Materials and Solar Cells · 1997 · 168 citations

Engineering, Materials Engineering, Materials Science +14

Record 1.0 V open‐circuit voltage in wide band gap chalcopyrite solar cells

Fredrik Larsson, Nina Shariati Nilsson, Jan Keller et al. · Progress in Photovoltaics Research and Applications · 2017 · 100 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Origin of defects in CuIn1−xGaxSe2 solar cells with varied Ga content

Tobias Eisenbarth, Thomas Unold, R. Caballero et al. · Thin Solid Films · 2008 · 48 citations

Natural Sciences, Materials Engineering, Materials Science +14