Development of a new benzo(1,2-b:4,5-b′)dithiophene-based copolymer with conjugated dithienylbenzothiadiazole-vinylene side chains for efficient solar cells

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DOIResolve DOI: http://doi.org/10.1039/c1cc12851e
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TypeArticle
Journal titleChemical Communications
ISSN1359-7345
Volume47
Issue33
Pages93819383; # of pages: 3
Subjectdithienylbenzothiadiazole; thiadiazole derivative; unclassified drug; vinyl derivative; vinylene; article; energy conversion; energy resource; film; miscibility; solar cell
AbstractA new benzodithiophene-based copolymer PTG1 with dithienylbenzothiadiazole- vinylene side chains exhibits excellent film-forming ability, a deep HOMO energy level, and a good miscibility with PC71BM. Bulk heterojunction polymer solar cells fabricated from PTG1 and PC71BM showed a promising power conversion efficiency over 4.0%. © 2011 The Royal Society of Chemistry.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada (NRC-CNRC); NRC Institute for Microstructural Sciences (IMS-ISM)
Peer reviewedYes
NPARC number21271229
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Record identifier15cd61ac-8522-48b7-87fc-dfc8d7a4c10d
Record created2014-03-24
Record modified2016-05-09
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