Issue 93, 2014

Optimization of proton conductivity in graphene oxide by filling sulfate ions

Abstract

Graphene oxide (GO) walled channels filled by sulfate ions exhibit an optimized proton conductivity, which is higher than the proton conductivity of all other forms of GO. The sulphate ion increases the water absorbing capacity and hydrogen bond reformation process in GO.

Graphical abstract: Optimization of proton conductivity in graphene oxide by filling sulfate ions

Supplementary files

Article information

Article type
Communication
Submitted
15 Sep 2014
Accepted
30 Sep 2014
First published
10 Oct 2014

Chem. Commun., 2014,50, 14527-14530

Author version available

Optimization of proton conductivity in graphene oxide by filling sulfate ions

K. Hatakeyama, M. Razaul Karim, C. Ogata, H. Tateishi, T. Taniguchi, M. Koinuma, S. Hayami and Y. Matsumoto, Chem. Commun., 2014, 50, 14527 DOI: 10.1039/C4CC07273A

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