collaborators

1 paper

cond-mat.mtrl-sci2025

Silver Alloyed Wide Bandgap (Ag,Cu)(In,Ga)S2 Thin Film Solar Cells With 15.5% Efficiency

Yucheng Hu, Ece Washbrook, Arivazhagan Valluvar Oli +14

Sulfide chalcopyrite Cu(In,Ga)S2 (CIGS) is a wide bandgap semiconductor suitable for the top cell of a tandem solar device. Here we demonstrate significant improvements in absorber…