Issue 26, 2013
From the journal:

Journal of Materials Chemistry A

Extraordinary supercapacitor performance of heavily nitrogenated graphene oxide obtained by microwave synthesis†

K. Gopalakrishnan,a   A. Govindarajab  and  C. N. R. Rao*ab  

* Corresponding authors

a Chemistry and Physics of Materials Unit, International Centre for Materials Science, CSIR Centre of Excellence in Chemistry and Sheik Saqr Laboratory, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, P.O., Bangalore 560064, India
E-mail: cnrrao@jncasr.ac.in

b Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore 566012, India

Abstract

Heavily nitrogenated graphene oxide containing ∼18 wt% nitrogen, prepared by microwave synthesis with urea as the nitrogen source, shows outstanding performance as a supercapacitor electrode material, with the specific capacitance going up to 461 F g−1.

Graphical abstract: Extraordinary supercapacitor performance of heavily nitrogenated graphene oxide obtained by microwave synthesis

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Article information

DOI
https://doi.org/10.1039/C3TA11385J
Article type
Communication
Submitted
06 Apr 2013
Accepted
14 May 2013
First published
14 May 2013

J. Mater. Chem. A, 2013,1, 7563-7565

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Extraordinary supercapacitor performance of heavily nitrogenated graphene oxide obtained by microwave synthesis

K. Gopalakrishnan, A. Govindaraj and C. N. R. Rao, J. Mater. Chem. A, 2013, 1, 7563 DOI: 10.1039/C3TA11385J

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