Issue 28, 2014

Hydrothermal reduction of three-dimensional graphene oxide for binder-free flexible supercapacitors

Abstract

A facile hydrothermal reduction of self-assembled 3D graphene oxide (GO) is reported. A binder-free flexible supercapacitor is fabricated using the 3D graphene made in house, which exhibits high gravimetric capacitance (up to 220 F g−1) and excellent cycle stability with >80% capacitance retention over 10 000 cycles under a bending state.

Graphical abstract: Hydrothermal reduction of three-dimensional graphene oxide for binder-free flexible supercapacitors

Supplementary files

Article information

Article type
Communication
Submitted
31 Cig 2014
Accepted
28 Agd 2014
First published
28 Agd 2014

J. Mater. Chem. A, 2014,2, 10830-10834

Hydrothermal reduction of three-dimensional graphene oxide for binder-free flexible supercapacitors

J. Shi, W. Du, Y. Yin, Y. Guo and L. Wan, J. Mater. Chem. A, 2014, 2, 10830 DOI: 10.1039/C4TA01547A

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