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	碱性直接甲醇燃料电池含氟阴离子交换膜的制备及性能研究; Novel Anion Exchange Membranes Base on Copolymer of 2-(Diethylamino) Ethyl Methacrylate and Fluoro-Polyacrylate for Alkaline Direct Methanol Fuel Cells
	张燕梅 ; 方军 ; 严格 ; 庄永泽
	2011-02
关键词	阴离子交换膜 燃料电池 甲基丙烯酸二甲基氨基乙脂 含氟丙烯酸酯 anion exchange membrane full cell dimethylaminoethyl methacrylate fluoro-acrylate
英文摘要	通讯作者,Tel:(86-592) 2183751，E-mail:jfang@xmu.edu.cn; [中文文摘]以甲基丙烯酸二甲基氨基乙酯和甲基丙烯酸三氟乙酯为单体,经过自由基聚合反应、成膜和碱化3个步骤制备氢氧型的DMAEMA/TFMA聚合物阴离子交换膜,系统表征该聚合物膜的结构和性能.结果表明:室温下其电导率可达10-2 S.cm-1;该膜的甲醇渗透系数低于10-7 cm2.s-1;以该膜组装的单电池在室温下的最大功率密度为43.2 mW/cm2,在燃料电池中有良好的应用前景.[英文文摘]Anion exchange membrane fuel cells,which use anion exchange membranes as polyelectrolytes,have attracted more and more research interests recently.In this work,a series of hydroxyl-conducting anion-exchange membranes based on the copolymer of 2-(Diethylamino)ethyl methacrylate and fluoro-polyacrylate were prepared by radical polymerization,and their potential applications in alkaline fuel cells were assessed.It was shown that the ionic conductivity of the membranes reached 10-2 S·cm-1 at room temperature，while the methanol permeability was lower than 10－7 cm2·s－1 .The maximum power density of fuel cell assembled with this membrane was achieved to be 43.2 mW·cm－2 at room temperature， indicating possible application of this membrane in alkaline fuel cells．; 国家863计划项目(2008AA05Z107);国家自然科学基金项目(20876129)资助
语种	中文
出版者	《电化学》编辑部
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/13007]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	张燕梅,方军,严格,等. 碱性直接甲醇燃料电池含氟阴离子交换膜的制备及性能研究, Novel Anion Exchange Membranes Base on Copolymer of 2-(Diethylamino) Ethyl Methacrylate and Fluoro-Polyacrylate for Alkaline Direct Methanol Fuel Cells[J],2011.
APA	张燕梅,方军,严格,&庄永泽.(2011).碱性直接甲醇燃料电池含氟阴离子交换膜的制备及性能研究..
MLA	张燕梅,et al."碱性直接甲醇燃料电池含氟阴离子交换膜的制备及性能研究".(2011).

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