节点文献
质子交换膜燃料电池研究进展
Progress in PEMFC
【摘要】 介绍了目前世界上主要燃料电池的特性;概述了质子交换膜燃料电池(PEMFC)在潜艇、汽车、飞船等领域的应用前景;综述了PEMFC的主要基础研究进展;提出了PEMFC双网络膜电极概念,其催化层由具有高气体扩散率的薄层Nafion被覆Pt/C催化剂网络和具有高质子电导率的厚层Nafion被覆碳黑电解质网络互联套构而成。
【Abstract】 The characteristics of the major fuel cells now in the world are described and the application prospects of the proton exchange membrane fuel cell(PEMFC)in submarines,vehicles,spacecrafts,etc.are summarized.The main progress of the basic research on PEMFC is also reviewed.The concept of PEMFC binetwork membrane electrode assembly,whose catalyst layer is interconnectively composed of the catalyst network of Pt/C coated with thin Nafion having high gas diffusivity and the electrolyte network of carbon black coated with and thick Nafion having high proton conductivity ,is suggested.
- 【文献出处】 电源技术 ,CHINESE JOURNAL OF POWER SOURCES , 编辑部邮箱 ,1998年03期
- 【分类号】TM911.4
- 【被引频次】91
- 【下载频次】836