Efficient and stable inverted perovskite solar cells with very high fill factors via incorporation of star-shaped polymer

Cao, Q; Li, YJ; Zhang, H; Yang, JB; Han, J; Xu, T; Wang, SJ; Wang, ZS; Gao, BY; Zhao, JS; Li, XQ; Ma, XY; Zakeeruddin, SM; Sha, WEI; Li, XH; Gratzel, M

Li, XH (corresponding author), Northwestern Polytech Univ, Ctr Nano Energy Mat, Sch Mat Sci & Engn, State Key Lab Solidificat Proc, Xian 710072, Peoples R China.; Gratzel, M (corresponding author), Ecole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.

SCIENCE ADVANCES, 2021; 7 (28):

Abstract

Stabilizing high-efficiency perovskite solar cells (PSCs) at operating conditions remains an unresolved issue hampering its large-scale commercial dep......

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