Tailored Amphiphilic Molecular Mitigators for Stable Perovskite Solar Cells with 23.5% Efficiency

Passivation of interfacial defects serves as an effective means to realize highly efficient and stable perovskite solar cells (PSCs). However, most molecular modulators currently used to mitigate such defects form poorly conductive aggregates at the perovskite interface with the charge collection la...

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Veröffentlicht in:	Advanced materials (Weinheim) 2020-03, Vol.32 (12), p.e1907757-n/a
Hauptverfasser:	Zhu, Hongwei, Liu, Yuhang, Eickemeyer, Felix T., Pan, Linfeng, Ren, Dan, Ruiz‐Preciado, Marco A., Carlsen, Brian, Yang, Bowen, Dong, Xiaofei, Wang, Zaiwei, Liu, Hongli, Wang, Shirong, Zakeeruddin, Shaik M., Hagfeldt, Anders, Dar, M. Ibrahim, Li, Xianggao, Grätzel, Michael
Format:	Artikel
Sprache:	eng
Schlagworte:	Carrier recombination Current carriers Defects Energy conversion efficiency high efficiency Materials science Modulators operational stability perovskite solar cells Perovskites Photovoltaic cells Solar cells surface passivation Surface treatment
Online-Zugang:	Volltext
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