Investigation of isomerization effects on the photovoltaic performance of fused-ring electron acceptors via side-chain position manipulation

Three FREA isomers, IUIC-in, IUIC-mid and IUIC-out, were developed to investigate the effects of side-chain position on molecular properties and photovoltaic performance. Among them, IUIC-mid based devices exhibit the lowest trap density and finest phase separation, contributing to the highest mobil...

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Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2023-02, Vol.11 (6), p.2063-2068
Hauptverfasser:	Wang, Ke, He, Dan, Jiang, Li, Wang, Chunru, Zhao, Fuwen
Format:	Artikel
Sprache:	eng
Schlagworte:	Chains Excitons Isomerization Molecular chains Phase separation
Online-Zugang:	Volltext
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