Literature DB >> 22700461

Highly π-extended copolymers with diketopyrrolopyrrole moieties for high-performance field-effect transistors.

Huajie Chen1, Yunlong Guo, Gui Yu, Yan Zhao, Ji Zhang, Dong Gao, Hongtao Liu, Yunqi Liu.   

Abstract

Two donor-acceptor (D-A) copolymer PDVTs based on diketopyrrolopyrole and (E)-2-(2-(thiophen-2-yl)vinyl)thiophene (TVT) units are synthesized for solution-processed field-effect transistors (FETs). The highly π-extended TVT units strengthen the coplanarity of the polymer backbone. FETs based on PDVTs show high mobilities above 2.0 cm(2) V(-1) s(-1) with a current on/off ratio of 10(5)-10(7) , high shelf storage, and operation stability.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2012        PMID： 22700461     DOI： 10.1002/adma.201201318

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  32 in total

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6.  25th anniversary article: organic field-effect transistors: the path beyond amorphous silicon.

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Journal:  Adv Mater       Date:  2014-01-20       Impact factor: 30.849

7.  Structure-Directed Exciton Dynamics in Templated Molecular Nanorings.

Authors:  Juliane Q Gong; Patrick Parkinson; Dmitry V Kondratuk; Guzmán Gil-Ramírez; Harry L Anderson; Laura M Herz
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8.  Combination of Two Diketopyrrolopyrrole Isomers in One Polymer for Ambipolar Transport.

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Journal:  Sci Rep       Date:  2014-06-27       Impact factor: 4.379

10.  Solution-Processed Donor-Acceptor Polymer Nanowire Network Semiconductors For High-Performance Field-Effect Transistors.

Authors:  Yanlian Lei; Ping Deng; Jun Li; Ming Lin; Furong Zhu; Tsz-Wai Ng; Chun-Sing Lee; Beng S Ong
Journal:  Sci Rep       Date:  2016-04-19       Impact factor: 4.379
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