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Alkaline polymer electrolyte fuel cells: Principle, challenges, and recent progress
Authors:TANG DaoPing  PAN Jing  LU ShanFu  ZHUANG Lin & LU JunTao Hubei Key Lab of Electrochemical Power Sources  College of Chemistry  Molecular Sciences  Wuhan University  Wuhan  China
Institution:TANG DaoPing,PAN Jing,LU ShanFu,ZHUANG Lin* & LU JunTao Hubei Key Lab of Electrochemical Power Sources,College of Chemistry , Molecular Sciences,Wuhan University,Wuhan 430072,China
Abstract:Polymer electrolyte membrane fuel cells (PEMFC) have been recognized as a significant power source in future energy systems based on hydrogen. The current PEMFC technology features the employment of acidic polymer electrolytes which, albeit superior to electrolyte solutions, have intrinsically limited the catalysts to noble metals, fundamentally preventing PEMFC from widespread deployment. An effective solution to this problem is to develop fuel cells based on alkaline polymer electrolytes (APEFC), which no...
Keywords:fuel cells  polymer electrolyte  anion exchange membrane  catalyst  non-precious metal  
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