Conjugated polyelectrolyte with potassium cations enables inverted perovskite solar cells with an efficiency over 20

Defect-passivation functional groups have been extensively explored in perovskite solar cells (PSCs) in recent years; however, most of these groups were organic, and the integration of inorganic functional groups with organic matrixes bearing other functions has rarely been reported. Here, to demons...

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Veröffentlicht in:	Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2020-05, Vol.8 (17), p.8238-8243
Hauptverfasser:	Zhang, Luozheng, Zhou, Xianyong, Xie, Jiaming, Chen, Shi, Bae, Sanghoon, Kim, Jeehwan, Xu, Baomin
Format:	Artikel
Sprache:	eng
Schlagworte:	Cations Control stability Defects Energy conversion efficiency Functional groups Integration Passivity Perovskites Photovoltaic cells Polyelectrolytes Polymers Potassium Solar cells
Online-Zugang:	Volltext
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