The effect of intramolecular donor–acceptor moieties with donor–π-bridge–acceptor structure on the solar photovoltaic performance

A series of intramolecular donor–acceptor polymers containing different contents of (E)-1-(2-ethylhexyl)-6,9-dioctyl-2-(2-(thiophen-3-yl)vinyl)-1H-phenanthro[9,10-d]imidazole (thiophene-DOPI) moiety and 4,4-diethylhexylcyclopenta[ 2,1-b:3,4-b']dithiophene (CPDT) unit was synthesized via Grignar...

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Bibliographic Details
Main Authors: T. L. Wang, S. C. Huang, C. H. Yang, Y. Y. Chuang, C. H. Chen
Format: Article
Language:English
Published: Budapest University of Technology 2015-10-01
Series:eXPRESS Polymer Letters
Subjects:
Online Access:http://www.expresspolymlett.com/letolt.php?file=EPL-0006174&mi=cd