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Application of organic–graphene hybrids in high performance photodetectors

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Abstract

High performance photodetectors play important roles in the improvement of innovative technologies in many fields, for instance, medicine, military, optical communication, environment monitoring, etc. Graphene functionalized with photo-active units has been investigated intensively due to the unique optical and electronic properties of the graphene material, which remarkably sustains and expands the graphene boom. This review focuses on the research progress in applications of organic–graphene hybrid films in photodetectors. We discuss the sensitization mechanisms of photo-response, fabrication of hybrid material devices and sensitization of graphene by different organic molecules. The organic–graphene hybrid materials hold great promise to realize high performance photodetectors with high responsivity and a fast response.

Graphical abstract: Application of organic–graphene hybrids in high performance photodetectors

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Publication details

The article was received on 12 Aug 2019, accepted on 09 Nov 2019 and first published on 12 Nov 2019


Article type: Review Article
DOI: 10.1039/C9QM00517J
Mater. Chem. Front., 2020, Advance Article

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    Application of organic–graphene hybrids in high performance photodetectors

    J. Liu, Q. Liang, R. Zhao, S. Lei and W. Hu, Mater. Chem. Front., 2020, Advance Article , DOI: 10.1039/C9QM00517J

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