A highly proton-conducting, methanol-blocking Nafion composite membrane enabled by surface-coating crosslinked sulfonated graphene oxide

Guangwei He; Xueyi He; Xinglin Wang; Chaoyi Chang; Jing Zhao; Zongyu Li; Hong Wu; Zhongyi Jiang

doi:10.1039/c5cc07406a

A highly proton-conducting, methanol-blocking Nafion composite membrane enabled by surface-coating crosslinked sulfonated graphene oxide

Guangwei He, Xueyi He, Xinglin Wang, Chaoyi Chang, Jing Zhao, Zongyu Li, Hong Wu, Zhongyi Jiang

Research output: Contribution to journal › Article › peer-review

49 Scopus citations

Abstract

Coating an ultrathin crosslinked graphene oxide film onto a Nafion support enables the tradeoff effect to be successfully overcome by the resulting composite membrane: 93% decrease of methanol permeability while retaining the high proton conductivity of Nafion, owing to the synergistic modulation of methanol-transport and proton-transport channels within the graphene oxide film.

Original language	English
Pages (from-to)	2173-2176
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	10
DOIs	https://doi.org/10.1039/c5cc07406a
State	Published - 2016
Externally published	Yes

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abstract = "Coating an ultrathin crosslinked graphene oxide film onto a Nafion support enables the tradeoff effect to be successfully overcome by the resulting composite membrane: 93% decrease of methanol permeability while retaining the high proton conductivity of Nafion, owing to the synergistic modulation of methanol-transport and proton-transport channels within the graphene oxide film.",

author = "Guangwei He and Xueyi He and Xinglin Wang and Chaoyi Chang and Jing Zhao and Zongyu Li and Hong Wu and Zhongyi Jiang",

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T1 - A highly proton-conducting, methanol-blocking Nafion composite membrane enabled by surface-coating crosslinked sulfonated graphene oxide

AU - He, Guangwei

AU - He, Xueyi

AU - Wang, Xinglin

AU - Chang, Chaoyi

AU - Zhao, Jing

AU - Li, Zongyu

AU - Wu, Hong

AU - Jiang, Zhongyi

PY - 2016

Y1 - 2016

N2 - Coating an ultrathin crosslinked graphene oxide film onto a Nafion support enables the tradeoff effect to be successfully overcome by the resulting composite membrane: 93% decrease of methanol permeability while retaining the high proton conductivity of Nafion, owing to the synergistic modulation of methanol-transport and proton-transport channels within the graphene oxide film.

AB - Coating an ultrathin crosslinked graphene oxide film onto a Nafion support enables the tradeoff effect to be successfully overcome by the resulting composite membrane: 93% decrease of methanol permeability while retaining the high proton conductivity of Nafion, owing to the synergistic modulation of methanol-transport and proton-transport channels within the graphene oxide film.

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U2 - 10.1039/c5cc07406a

DO - 10.1039/c5cc07406a

M3 - 文章

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JO - Chemical Communications

JF - Chemical Communications

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ER -

A highly proton-conducting, methanol-blocking Nafion composite membrane enabled by surface-coating crosslinked sulfonated graphene oxide

Abstract

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