Issue 33, 2012
From the journal:

Chemical Communications

A new thiophene substituted isoindigo based copolymer for high performance ambipolar transistors†

Raja Shahid Ashraf,*a   Auke Jisk Kronemeijer,b   David Ian James,a   Henning Sirringhausb  and  Iain McCullocha  

* Corresponding authors

a Centre for Plastic Electronics, Imperial College London, UK
E-mail: r.ashraf@imperial.ac.uk

b Cavendish Laboratory, University of Cambridge, Cambridge, UK

Abstract

A novel thiophene substituted isoindigo and its copolymer with benzothiadiazole have been synthesized. The polymer with low lying LUMO energy levels exhibits excellent ambipolar behavior in field effect transistors with both hole and electron mobilities recorded over 0.1 cm2 V−1 s−1.

Graphical abstract: A new thiophene substituted isoindigo based copolymer for high performance ambipolar transistors

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Article information

DOI
https://doi.org/10.1039/C2CC30169E
Article type
Communication
Submitted
09 Jan 2012
Accepted
15 Feb 2012
First published
16 Mar 2012

Chem. Commun., 2012,48, 3939-3941

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A new thiophene substituted isoindigo based copolymer for high performance ambipolar transistors

R. S. Ashraf, A. J. Kronemeijer, D. I. James, H. Sirringhaus and I. McCulloch, Chem. Commun., 2012, 48, 3939 DOI: 10.1039/C2CC30169E

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