American Chemical Society, Journal of the American Chemical Society, 10(133), p. 3272-3275, 2011
DOI: 10.1021/ja110619k
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We report the synthesis and polymerization of a novel thieno[3,2-b] thiophene-diketopyrrolopyrrole-based monomer. Copolymerization with thiophene afforded a polymer with a maximum hole mobility of 1.95 cm2 V -1 s-1, which is the highest mobility from a polymer-based OFET reported to date. Bulk-heterojunction solar cells comprising this polymer and PC71BM gave a power conversion efficiency of 5.4%. © 2011 American Chemical Society. ; SCOPUS: ar.j ; info:eu-repo/semantics/published