18.6% Efficiency All-Polymer Solar Cells Enabled by a Wide Bandgap Polymer Donor Based on Benzo[1,2-d:4,5-d']bisthiazole

The limited selection of wide bandgap polymer donors for all-polymer solar cells (all-PSCs) is a bottleneck problem restricting their further development and remains poorly studied. In this work, a new wide bandgap polymer, namely PBBTz-Cl, is designed and synthesized by bridging the benzobisthiazol...

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Veröffentlicht in:	Advanced materials (Weinheim) 2023-09, Vol.36 (3)
Hauptverfasser:	Wu, Peixi, Duan, Yuwei, Li, Yinfeng, Xu, Xiaopeng, Li, Ruipeng, Yu, Liyang, Peng, Qiang
Format:	Artikel
Sprache:	eng
Schlagworte:	all-polymer solar cells benzobisthiazole high efficiency MATERIALS SCIENCE polymer donors ternary blend
Online-Zugang:	Volltext
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