Polythiophenes with vinylene linked ortho, meta and para-carborane sidechains

文献信息

发布日期 2014-07-17

DOI 10.1039/C4PY00767K

影响因子 5.582

作者

Jonathan Marshall, Jake Hooton, Yang Han, Adam Creamer, Raja Shahid Ashraf, Yoann Porte, Thomas D. Anthopoulos, Paul N. Stavrinou, Martyn A. McLachlan, Hugo Bronstein, Peter Beavis, Martin Heeney

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摘要

We report the synthesis of a series of novel polythiophenes with vinylene linked pendant carborane sidechains. Polymers containing ortho, meta and para substituted carborane linked via a cis or trans double bond are reported. The inclusion of carborane sidechains is demonstrated to afford soluble polymers without the presence of any additional alkyl groups. The choice of carborane and double bond isomer is shown to influence the optoelectronic, photovoltaic and charge-transporting properties of the polymer. In particular the incorporation of ortho-carborane was shown to have a pronounced electron withdrawing effect resulting in a substantial increase in polymer ionisation potential. Field effect transistors and solar cells devices fabricated from the various isomers showed significant differences in performance.

期刊推荐

Journal of the American Chemical Society

Chemical & Pharmaceutical Bulletin

Corrosion Science

AIAA Journal

Analyst

Accounts of Chemical Research

Journal of the Chinese Chemical Society

Advances in Colloid and Interface Science

Bulletin of the Chemical Society of Japan

Anti-Corrosion Methods and Materials

来源期刊

Polymer Chemistry

CiteScore: 8.6

自引率: 7.3%

年发文量: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

Polythiophenes with vinylene linked ortho, meta and para-carborane sidechains

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Polymer Chemistry

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