Lead halide coordination competition at buried interfaces for low VOC-deficits in wide-bandgap perovskite solar cells

Perovskite tandem solar cells (TSCs) have promising prospects to break the efficiency limit of their single-junction solar cells. Wide-bandgap (WBG) perovskite sub cells as an essential component of perovskite TSCs face challenges in achieving high power conversion efficiency due to severe non-radia...

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Veröffentlicht in:	Energy & environmental science 2023-12, Vol.16 (12), p.5992-6002
Hauptverfasser:	Cui, Hongsen, Huang, Lishuai, Zhou, Shun, Wang, Chen, Hu, Xuzhi, Guan, Hongling, Wang, Shuxin, Shao, Wenlong, Pu, Dexin, Dong, Kailian, Zhou, Jin, Peng Jia, Wang, Weizhong, Chen, Tao, Ke, Weijun, Guojia Fang
Format:	Artikel
Sprache:	eng
Schlagworte:	Energy conversion efficiency Energy gap Interfaces Lead compounds Metal halides Perovskites Phosphonic acids Photovoltaic cells Radiative recombination Recombination Solar cells VOCs Volatile organic compounds
Online-Zugang:	Volltext
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