Issue 44, 2013
From the journal:

Chemical Communications

Three dimensional N-doped graphene–CNT networks for supercapacitor†

Bo You,a   Lili Wang,a   Li Yaoa  and  Jun Yang*a  

* Corresponding authors

a Department of Chemistry, University of Science and Technology of China, Hefei, Anhui, China
E-mail: yjun8202@ustc.edu.cn
Fax: +86 551 63492065
Tel: +86 551 63492065

Abstract

3D N-doped graphene–CNT networks (NGCs) can be obtained by hydrothermal treatment, freeze-drying and subsequent carbonization of graphene oxide-dispersed pristine CNTs in the presence of pyrrole. The resulting NCGs used as a supercapacitor show high specific capacitance, good rate capability and still retain ∼96% of the initial capacitance even after 3000 cycles.

Graphical abstract: Three dimensional N-doped graphene–CNT networks for supercapacitor

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Article information

DOI
https://doi.org/10.1039/C3CC41949E
Article type
Communication
Submitted
15 Mar 2013
Accepted
16 Apr 2013
First published
17 Apr 2013

Chem. Commun., 2013,49, 5016-5018

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Three dimensional N-doped graphene–CNT networks for supercapacitor

B. You, L. Wang, L. Yao and J. Yang, Chem. Commun., 2013, 49, 5016 DOI: 10.1039/C3CC41949E

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