直接硼氢化物燃料电池  

Direct Borohydride Fuel Cell

作　　者：魏建良[1] 王先友[1] 易四勇[1] 戴春岭[1] 李娜[1] 

机构地区：[1]湘潭大学化学学院,湘潭411105

出　　处：《化学进展》2008年第9期1427-1432,共6页Progress in Chemistry

摘　　要：直接硼氢化物燃料电池是一种新型的燃料电池,具有理论比能量高、产物清洁无污染、燃料易于储存和运输等特点,可广泛应用于小型便携式电子产品和移动电源,近年来受到越来越多研究者的关注。本文在介绍直接硼氢化物燃料电池工作原理的基础上讨论了阳极催化剂和阴极催化剂的研究进展,探讨了电解液和温度等条件对电池性能的影响,简要分析了发展直接硼氢化物燃料电池面临的主要问题。Direct borohydride fuel cell （DBFC） is a kind of novel fuel cell. It has a high theoretical specific energy and the discharge products are water-soluble and environmentally benign. The fuel is easily storable and transportable For these reasons, DBFC gets more and more attentions recently, along with its potential as a future technology for mobile and portable power supplies. Based on the principle of DBFC, the recent progress of anode electrocatalysts and cathode electrocatalysts are reviewed, and the influence of electrolyte and temperature on the performance of DBFC are introduced in this paper. Finally, the key factors of developing DBFC are analyzed and discussed.

关 键 词：硼氢化物 阳极催化剂 阴极催化剂 燃料电池 

分 类 号：TM911.46[电气工程—电力电子与电力传动]