异形直接甲醇燃料电池的研究进展  

Research progress in abnormal direct methanol fuel cell

作　　者：汪兴兴[1] 倪红军[1] 朱昱[1] 黄明宇[1] 

机构地区：[1]南通大学机械工程学院,江苏南通226009

出　　处：《电池》2008年第6期386-388,共3页Battery Bimonthly

基　　金：江苏省自然科学基金重点项目(BK2007704);南通市应用研究计划(K2007001);南通大学自然科学项目(07Z034)

摘　　要：概述了直接甲醇燃料电池(DMFC)的特点;介绍了多种DMFC的异形结构及燃料异形流动相的研究现状;分析了异形DMFC的特点:自身可以储存燃料、可用于各种结构和尺寸的移动电源,有希望解决甲醇渗漏问题;说明了异形DMFC存在功率密度低和制备过程复杂等缺陷;指明了今后异形DMFC的发展方向。The characteristics of direct methanol fuel cell （DMFC） were summarized. The progress in the research of DMFC＇s many abnormal structures and abnormal fluid phases of fuel was introduced. The characteristics of abnormal DMFC were analyzed： the fuel could be stored by itself, be suitable for lots of mobile power with a variety of structures and sizes, be promising to solve the problem of methanol crossover. The existing defects of low power density and complex preparation process were explained. The development direction for the future of DMFC was pointed out.

关 键 词：直接甲醇燃料电池(DMFC) 膜电极组件(MEA) 管状结构 流动相 

分 类 号：TM911.4[电气工程—电力电子与电力传动]