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 organics 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 and subsequently, microbial fuel cells is presented. Secondly, the development of the concept of microbial fuel cell into a wider range of derivate 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 the electro catalysis of the oxygen reduction reaction and its behavior in neutral media is explained, 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, with utilisation of energy output for practical applications, is described.

Santoro, C., Arbizzani, C., Erable, B., Ieropoulos, I. (2017). Microbial Fuel Cells: from Fundamentals to Applications. A review. JOURNAL OF POWER SOURCES, 356, 225-244 [10.1016/j.jpowsour.2017.03.109].

Microbial Fuel Cells: from Fundamentals to Applications. A review

Santoro C
Co-primo
;
2017

Abstract

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 organics 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 and subsequently, microbial fuel cells is presented. Secondly, the development of the concept of microbial fuel cell into a wider range of derivate 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 the electro catalysis of the oxygen reduction reaction and its behavior in neutral media is explained, 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, with utilisation of energy output for practical applications, is described.
Recensione in rivista
Microbial fuel cell; Electroactive biofilm; Microbial fuel cell anode; Microbial fuel cell cathode; Cathode reaction mechanisms Microbial fuel cell practical applications;
English
2017
356
225
244
open
Santoro, C., Arbizzani, C., Erable, B., Ieropoulos, I. (2017). Microbial Fuel Cells: from Fundamentals to Applications. A review. JOURNAL OF POWER SOURCES, 356, 225-244 [10.1016/j.jpowsour.2017.03.109].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/301083
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