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Functionalization of Graphene Sheets by Polyacetylene: Convenient Synthesis and Enhanced Emission

Authors

  • Xiujuan Xu,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Qingying Luo,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Wei Lv,

    1. School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
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  • Yongqiang Dong,

    Corresponding author
    1. Department of Chemistry, Beijing Normal University, Beijing 100875, China
    • Department of Chemistry, Beijing Normal University, Beijing 100875, China.
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  • Yi Lin,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Quanhong Yang,

    Corresponding author
    1. School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
    • School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China.
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  • Aiguo Shen,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Daiwen Pang,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Jiming Hu,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Jingui Qin,

    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
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  • Zhen Li

    Corresponding author
    1. Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China
    • Department of Chemistry, Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan, 430072, China. Fax: 86-27-68756757
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Abstract

For the first time, graphene materials have been conveniently covalently functionalized with polyacetylene through the nitrene chemistry reaction. The resultant functional polyacetylenes became soluble in different organic solvents and were well characterized, thus providing a new approach to prepare graphene-polymer composite materials.

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