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Issue 20, 2015
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A regioregular terpolymer comprising two electron-deficient and one electron-rich unit for ultra small band gap solar cells

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Abstract

A regioregular terpolymer that combines electron-deficient diketopyrrolopyrrole and benzothiadiazole units with an electron-rich dithienopyrrole unit is presented. In solar cells, the terpolymer affords an open circuit voltage of 0.52 V and a power conversion efficiency of 3.7% with a spectral response up to 1050 nm.

Graphical abstract: A regioregular terpolymer comprising two electron-deficient and one electron-rich unit for ultra small band gap solar cells

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Publication details

The article was received on 27 Dec 2014, accepted on 03 Feb 2015 and first published on 05 Feb 2015


Article type: Communication
DOI: 10.1039/C4CC10357B
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Citation: Chem. Commun., 2015,51, 4290-4293
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    A regioregular terpolymer comprising two electron-deficient and one electron-rich unit for ultra small band gap solar cells

    W. Li, K. H. Hendriks, A. Furlan, A. Zhang, M. M. Wienk and R. A. J. Janssen, Chem. Commun., 2015, 51, 4290
    DOI: 10.1039/C4CC10357B

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