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王旭的论文在FUEL CELLS刊出
发布时间:2013-07-29 09:41:15     发布者:yz     浏览次数:

标题:Performance of the Direct Methanol Carbonate Fuel Cell Using Anion Exchange Materials and Non-Noble Metal Cathode Catalyst

作者:X.Wang, E. H. Yu, J. Horsfall, K. Scott

来源出版物:FUEL CELLS DOI:10.1002/fuce.201200234出版年:26 JUL 2013(Online)

文章链接:http://onlinelibrary.wiley.com/doi/10.1002/fuce.201200234/abstract

文献语种:English

文献类型:Article

作者关键词:Anion Exchange Membrane;Carbonate;Direct Methanol Fuel Cells;Ionomer;Non-Noble Metal Catalyst

摘要:A direct methanol fuel cell using a mixture of O2 and CO2 at the cathode was evaluated using anion exchange materials and cathode catalysts of Pt and a non-Pt catalyst. The MEA based on non-noble metal catalyst Acta 4020 showed superior performance than Pt/C based MEA in terms of open circuit potential and power density in carbonate environment. The fuel cell performance was improved by applying anion exchange ionomer in the catalyst layer. A maximum power density of 4.5mWcm–2 was achieved at 50°C using 6.0M methanol and 2.0M K2CO3.

通讯作者:K. Scott;School of Chemical Engineering and Advanced Materials, Merz Court, Newcastle University, Newcastle upon Tyne NE1 7RU, UK

地址:

[X.Wang]School of Resource and Environmental Science, Wuhan University, Wuhan 430072 China

[X.Wang; E. H. Yu; K. Scott]School of Chemical Engineering and Advanced Materials, Merz Court, Newcastle University, Newcastle upon Tyne NE1 7RU, UK

[J. Horsfall]Department of Materials and Medical Sciences, Cranfield University, Shrivenham Campus, Swindon, UK

邮箱:k.scott@ncl.ac.uk

ONLINE ISSN:1615-6854

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