A miniature methanol/air polymer electrolyte fuel cell

被引：0
|
作者：
Kelley, SC [1 ]
Deluga, GA [1 ]
Smyrl, WH [1 ]
机构：
[1] Univ Minnesota, Corros Res Ctr, Dept Chem Engn & Mat Sci, Minneapolis, MN 55455 USA
来源：
ELECTROCHEMICAL AND SOLID STATE LETTERS | 2000年 / 3卷 / 09期
关键词：
D O I：
暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
A design for a miniaturized (0.25 cm(2) active area) methanol/air polymer electrolyte fuel cell (PEFC) is described. The design incorporates all the basic parts of a large methanol/air PEFC in a smaller, simpler package. The electrodes for the mini-PEFC are constructed via standard microelectromechanical systems and microelectronic fabrication techniques using silicon substrates. Testing results show that the design successfully miniaturizes a large methanol/air PEFC and that such mini-PEFCs are able to perform to the levels of large cells in terms of current density. (C) 2000 The Electrochemical Society. S1099-0062(00)05-042-2. All rights reserved.
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页码：407 / 409
页数：3
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