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Enhanced photoresponse of large-sized photoactive graphene composite films based on water-soluble conjugated polymers

机译:基于水溶性共轭聚合物的大尺寸光敏石墨烯复合薄膜的增强光响应

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摘要

Composite films of chemically converted graphene (CCG) and water-soluble polythiophenes (P3TOPS and P3TOPA) were prepared by a LBL method using a suspension of negatively charged CCG-P3TOPS sheets and a solution of positively charged P3TOPA. The composite films show enhanced photoresponse due to photoinduced electron transfer from the polythiophenes to CCG.
机译:通过使用带负电的CCG-P3TOPS片和带正电的P3TOPA的悬浮液的LBL方法制备化学转化的石墨烯(CCG)和水溶性聚噻吩(P3TOPS和P3TOPA)的复合膜。由于光诱导的电子从聚噻吩转移到CCG,复合膜显示出增强的光响应。

著录项

  • 来源
    《Chemical Communications》 |2013年第49期|5538-5540|共3页
  • 作者单位

    Technical Institute of Physics and Chemistry, Chinese Academy of Sciences,29 Zhongguancun East Road, Haidian District, Beijing 100190, China;

    Technical Institute of Physics and Chemistry, Chinese Academy of Sciences,29 Zhongguancun East Road, Haidian District, Beijing 100190, China;

    Technical Institute of Physics and Chemistry, Chinese Academy of Sciences,29 Zhongguancun East Road, Haidian District, Beijing 100190, China;

    Technical Institute of Physics and Chemistry, Chinese Academy of Sciences,29 Zhongguancun East Road, Haidian District, Beijing 100190, China;

    Technical Institute of Physics and Chemistry, Chinese Academy of Sciences,29 Zhongguancun East Road, Haidian District, Beijing 100190, China;

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  • 正文语种 eng
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  • 入库时间 2022-08-17 13:18:26

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