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Issue 65, 2012
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Chemically modified graphene oxides as a hole transport layer in organic solar cells

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Abstract

We demonstrate O2 plasma treated graphene oxides with a work function of 5.2 eV as a high performance hole transport layer in organic solar cells. The high transparency and high work function simultaneously increase short circuit current, threshold voltage and fill factor, resulting in a 30% increase in cell efficiency.

Graphical abstract: Chemically modified graphene oxides as a hole transport layer in organic solar cells

  • This article is part of the themed collection: Aromaticity
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Publication details

The article was received on 29 May 2012, accepted on 26 Jun 2012 and first published on 27 Jun 2012


Article type: Communication
DOI: 10.1039/C2CC33829G
Citation: Chem. Commun., 2012,48, 8078-8080
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    Chemically modified graphene oxides as a hole transport layer in organic solar cells

    D. Yang, L. Zhou, L. Chen, B. Zhao, J. Zhang and C. Li, Chem. Commun., 2012, 48, 8078
    DOI: 10.1039/C2CC33829G

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