Layered polyaniline/graphene film from sandwich-structured polyaniline/graphene/polyaniline nanosheets for high-performance pseudosupercapacitors

Zhongqiu Tong; Yongning Yang; Jiayu Wang; Jiupeng Zhao; Bao‐Lian Su; Yao Li

doi:10.1039/c3ta14671e

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Layered polyaniline/graphene film from sandwich-structured polyaniline/graphene/polyaniline nanosheets for high-performance pseudosupercapacitors

Zhongqiu Tong Yongning Yang Jiayu Wang Jiupeng Zhao Bao‐Lian Su Yao Li

Year: 2014 Journal: Journal of Materials Chemistry A Vol: 2 (13)Pages: 4642-4651 Publisher: Royal Society of Chemistry

DOI: 10.1039/c3ta14671e

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Abstract

Binder-free layered graphene/polyaniline composite supercapacitor film was prepared by an environmentally friendly route. It exhibited 384 F g⁻¹ at 0.5 A g⁻¹ and 84% capacitance retention over 1000 cycles.

Keywords:

Polyaniline Graphene Supercapacitor Materials science Polyaniline nanofibers Capacitance Composite number Chemical engineering Conductive polymer Nanotechnology Composite material Polymer Electrode Chemistry

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Supercapacitor Materials and Fabrication

Physical Sciences → Materials Science → Electronic, Optical and Magnetic Materials

Conducting polymers and applications

Physical Sciences → Materials Science → Polymers and Plastics

Graphene research and applications

Physical Sciences → Materials Science → Materials Chemistry

Layered polyaniline/graphene film from sandwich-structured polyaniline/graphene/polyaniline nanosheets for high-performance pseudosupercapacitors

Abstract

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