微生物燃料电池空气阴极的研究进展  

Research progress of air cathode for microbial fuel cells

作　　者：杨斯琦[1] 刘中良[1] 侯俊先[1] 周宇[1] 

机构地区：[1]北京工业大学环境与能源工程学院北京市传热与能源利用重点实验室,北京100124

出　　处：《电源技术》2015年第9期2031-2034,共4页Chinese Journal of Power Sources

摘　　要：微生物燃料电池作为一种新兴的可再生能源利用技术,可以实现在对污水净化处理的同时产生电能。其中,以空气中的氧气作为阴极电子受体的空气阴极微生物燃料电池是目前极具规模化应用潜质的一种。国内外学者对于空气阴极催化剂的优化和材料的优选等方向都展开了深入而广泛的探究。通过大量的实验研究,空气阴极的性能及成本控制都有较大的提升。从构型、催化剂、集电体、粘结剂、扩散层材料等方面介绍了近年来空气阴极MFC的研究进展,并且提出了空气阴极微生物燃料电池日后的发展方向。Microbial fuel cells （MFCs） as an emerging renewable energy technology can produce electricity while treating wastewater. Air cathode MFC with oxygen in the air as the cathode electron acceptor has great potential for large-scale applications. Researchers have carried out a lot of in-depth and extensive exploration on the optimization of air cathode catalysts and cathode materials. Through a large number of experimental studies, air cathode performance and cost control have greatly improved. The research progress of air cathode MFCs in recent years was introduced, including configuration, catalysts, current collector, binder and diffusion layer materials. The future development direction of air cathode MFC was proposed.

关 键 词：微生物燃料电池 空气阴极 阴极催化剂 阴极材料 

分 类 号：TM911[电气工程—电力电子与电力传动]