Literature DB >> 23539522

A novel tellurophene-containing conjugated polymer with a dithiophenyl diketopyrrolopyrrole unit for use in organic thin film transistors.

Matinder Kaur1, Da Seul Yang, Jicheol Shin, Tae Wan Lee, Kihang Choi, Min Ju Cho, Dong Hoon Choi.   

Abstract

A new tellurophene-based π-conjugated polymer, PDTDPPTe, was synthesized. PDTDPPTe exhibits a smaller optical band gap (E(g)(opt) = 1.25 eV) than thiophene-based PDTDPPT (E(g)(opt) = 1.30 eV). Thin-film transistors comprising PDTDPPTe displayed outstanding performance (μ(max) = 1.78 cm(2) V(-1) s(-1), I(on)/I(off) = 10(5-6)).

Entities:  

Year:  2013        PMID: 23539522     DOI: 10.1039/c3cc41250d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  4 in total

1.  Polymerization of tellurophene derivatives by microwave-assisted palladium-catalyzed ipso-arylative polymerization.

Authors:  Young S Park; Qin Wu; Chang-Yong Nam; Robert B Grubbs
Journal:  Angew Chem Int Ed Engl       Date:  2014-08-21       Impact factor: 15.336

2.  High Performance Solution Processed Organic Field Effect Transistors with Novel Diketopyrrolopyrrole-Containing Small Molecules.

Authors:  Bogyu Lim; Huabin Sun; Jaechol Lee; Yong-Young Noh
Journal:  Sci Rep       Date:  2017-03-13       Impact factor: 4.379

3.  Influence of the heteroatom on the optoelectronic properties and transistor performance of soluble thiophene-, selenophene- and tellurophene-vinylene copolymers.

Authors:  Mohammed Al-Hashimi; Yang Han; Jeremy Smith; Hassan S Bazzi; Siham Yousuf A Alqaradawi; Scott E Watkins; Thomas D Anthopoulos; Martin Heeney
Journal:  Chem Sci       Date:  2015-11-02       Impact factor: 9.825

4.  Versatile telluracycle synthesis via the sequential electrophilic telluration of C(sp2)-Zn and C(sp2)-H bonds.

Authors:  Bin Wu; Xiangyang Wu; Edwin Kok Lee Yeow; Naohiko Yoshikai
Journal:  Chem Sci       Date:  2017-04-10       Impact factor: 9.825

  4 in total

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