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20222026
most citedSodium induced beneficial effects in wide bandgap Cu(In,Ga)S2 solar cell with 15.7% efficiency

4 citations · 4 across the 4 of their papers we have counts for

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cond-mat.mtrl-sci2022

Metastable defects decrease the fill factor of solar cells

Thomas Paul Weiss, Omar Ramírez, Stefan Paetel +4

Cu(In,Ga)Se2 based solar cells exceed power conversion efficiencies of 23 %. Yet, the fill factor of these solar cells, with best values around 80 %, is relatively low (Si reaches…