摘要
直接甲酸燃料电池(DFAFC)具有较高的理论开路电压、较低的燃料渗透速率以及低温下具有高的能量密度,因而受到广泛关注。简要介绍了甲酸电催化氧化机理,综述了目前DFAFC阳极催化剂的研究进展,并探讨了研究中尚存在的问题和今后发展方向。
Direct formic acid fuel cell (DFAFC)has been paid more attention in recent years due to its advantages of high theoretical open-circuit potential, limited fuel crossover, and reasonable power densities at low-temperature. This paper provides a review of reeent advances in DFAFC. Electrooxidation mechanism of formic acid on anode catalyst for DFAFC was introduced. And some issues and developing direction of DFAFC were discussed, which had referenced value for studying anode catalysts of DMFC to some extent.
出处
《电池工业》
CAS
2009年第5期345-349,共5页
Chinese Battery Industry
基金
国家自然科学基金项目(20606007)
教育部留学回国人员科研启动基金项目(2008)
黑龙江省博士后科研启动资金项目(LBH-Q07044)
关键词
直接甲酸燃料电池
阳极催化剂
甲酸氧化
direct formic acid fuel cell
anode catalyst
formic acid electrooxidation