微生物燃料电池
微生物电解槽
舍瓦内拉
阳极
电合成
电解
纳米技术
电化学能量转换
电化学
化学
化学能
燃料电池
生化工程
材料科学
废物管理
化学工程
电极
工程类
有机化学
物理化学
生物
电解质
遗传学
细菌
作者
Carlo Santoro,Catia Arbizzani,Benjamin Erable,Ioannis Ieropoulos
标识
DOI:10.1016/j.jpowsour.2017.03.109
摘要
In the past 10–15 years, the microbial fuel cell (MFC) technology has captured the attention of the scientific community for the possibility of transforming organic waste directly into electricity through microbially catalyzed anodic, and microbial/enzymatic/abiotic cathodic electrochemical reactions. In this review, several aspects of the technology are considered. Firstly, a brief history of abiotic to biological fuel cells and subsequently, microbial fuel cells is presented. Secondly, the development of the concept of microbial fuel cell into a wider range of derivative technologies, called bioelectrochemical systems, is described introducing briefly microbial electrolysis cells, microbial desalination cells and microbial electrosynthesis cells. The focus is then shifted to electroactive biofilms and electron transfer mechanisms involved with solid electrodes. Carbonaceous and metallic anode materials are then introduced, followed by an explanation of the electro catalysis of the oxygen reduction reaction and its behavior in neutral media, from recent studies. Cathode catalysts based on carbonaceous, platinum-group metal and platinum-group-metal-free materials are presented, along with membrane materials with a view to future directions. Finally, microbial fuel cell practical implementation, through the utilization of energy output for practical applications, is described.
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