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Issue 2, 2013
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An efficient Ag–ionomer interface for hydroxide exchange membrane fuel cells

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Abstract

An efficient Ag–phosphonium ionomer interface is discovered in HEMFCs, helping enhance oxygen reduction and improve mass transports simultaneously. As a result, a completely-precious-metal-free HEMFC has been fabricated, which shows a cost-normalized power much higher than that of a Pt-based PEMFC benchmark (117 vs. 7.7 W US$−1).

Graphical abstract: An efficient Ag–ionomer interface for hydroxide exchange membrane fuel cells

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Publication details

The article was received on 07 Jul 2012, accepted on 11 Sep 2012 and first published on 12 Sep 2012


Article type: Communication
DOI: 10.1039/C2CC34862D
Citation: Chem. Commun., 2013,49, 131-133
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    An efficient Ag–ionomer interface for hydroxide exchange membrane fuel cells

    S. Gu, W. Sheng, R. Cai, S. M. Alia, S. Song, K. O. Jensen and Y. Yan, Chem. Commun., 2013, 49, 131
    DOI: 10.1039/C2CC34862D

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