Design and synthesis of NiCo2O4–reduced graphene oxide composites for high performance supercapacitors

Wang, Huanwen; Hu, Zhongai; Chang, Yan-Qin; Chen, Yanli; Wu, Hongying; Zhang, Ziyu; Yang, Yuying

doi:10.1039/c1jm10758e

Public

Design and synthesis of NiCo2O4–reduced graphene oxide composites for high performance supercapacitors

Published in Journal of Materials Chemistry • Jan 1, 2011

Authors:

Huanwen Wang

Zhongai Hu

Yan-Qin Chang

Abstract

In the present work, we used charge-bearing nanosheets as building blocks to construct a binary composite composed of NiCo2O4 and reduced graphene oxide (RGO). Co–Ni hydroxides intercalated by p-aminobenzoate (PABA) ion and graphite oxide (GO) were exfoliated into positively charged hydroxide nanosh...

Subject

Graphene

Materials science

Supercapacitor

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