Issue 5, 2017
From the journal:

Chemical Communications

A sulfonated poly(arylene ether ketone)/polyoxometalate–graphene oxide composite: a highly ion selective membrane for all vanadium redox flow batteries†

Md. Abdul Aziz,a   Kwangjin Oha  and  Sangaraju Shanmugam ORCID logo *a  

* Corresponding authors

a Department of Energy Systems Engineering, Daegu Gyeongbuk Institute of Science & Technology (DGIST), 50-1, Sang-Ri, Hyeonpung-Myeon, Dalseong-Gun, Daegu, Republic of Korea
E-mail: sangarajus@dgist.ac.kr

Abstract

A highly ion-selective membrane for vanadium redox flow batteries (VRBs) consisting of sulfonated poly(arylene ether ketone) (SPAEK) and polyoxometalate coupled with a graphene oxide was designed and fabricated. The SPAEK/PW–mGO composite membrane showed an effectively low self-discharge rate and excellent Coulombic efficiency (98.73%) in VRBs.

Graphical abstract: A sulfonated poly(arylene ether ketone)/polyoxometalate–graphene oxide composite: a highly ion selective membrane for all vanadium redox flow batteries

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Article information

DOI
https://doi.org/10.1039/C6CC08855D
Article type
Communication
Submitted
05 Nov 2016
Accepted
15 Dec 2016
First published
15 Dec 2016
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2017,53, 917-920

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A sulfonated poly(arylene ether ketone)/polyoxometalate–graphene oxide composite: a highly ion selective membrane for all vanadium redox flow batteries

Md. Abdul Aziz, K. Oh and S. Shanmugam, Chem. Commun., 2017, 53, 917 DOI: 10.1039/C6CC08855D

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