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质子交换膜燃料电池性能及催化剂表征
Authors
姜燕平
张颖
+4 more
彭程
程璇
范钦柏
陈羚
Publication date
30 November 2003
Publisher
Abstract
设计并组装了燃料电池寿命测试系统,对单个质子交换膜燃料电池(单电池)进行了各种寿命测试.在单电池运行过程中记录电池的工作曲线及性能曲线,了解电池的性能变化及运行状况.通过XRD、TEM和SEM等手段对运行时间为200,500,700,1000和2000的三合一膜电极(MEA)中的阴、阳极催化剂分别进行了表征,获得催化剂晶态、表面形态及颗粒大小等变化信息,考察催化剂晶胞参数、颗粒大小等变化对电池寿命及性能的影响
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Xiamen University Institutional Repository
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oai:dspace.xmu.edu.cn:2288/553...
Last time updated on 16/06/2016
Xiamen University Institutional Repository
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:dspace.xmu.edu.cn:2288/552...
Last time updated on 16/06/2016