The use of nanotechnology in bioelectrochemical systems to recover bioelectricity and metals from waste appears to be a potentially appealing alternative to existing established procedures. This trend exactly characterizes the current renewable energy production technology. Hence, this review focuses on the improvement of the anode electrode by using different functional metal oxide-conducting polymer nanocomposites to enhance microbial fuel cell (MFC) performance. Enhancement of interfacial bioelectrocatalysis between electroactive microorganisms and hierarchical porous nanocomposite materials could enhance cost-effective bioanode materials with superior bioelectrocatalytic activity for MFCs. In this review, improvement in efficiency of MFCs by using iron oxide-and manganese oxide-based polypyrrole hybrid composites as model anode modifiers was discussed. The review also extended to discussing and covering the principles, components, power density, current density, and removal efficiencies of biofuel cell systems. In addition, this research review demonstrates the application of MFCs for renewable energy generation, wastewater treatment, and metal recovery. This is due to having their own unique working principle under mild conditions and using renewable biodegradable organic matter as a direct fuel source.
Dessie, Y. (2023). Advancements in Bioelectricity Generation Through Nanomaterial-Modified Anode Electrodes in Microbial Fuel Cells. Afribary. Retrieved from https://afribary.com/works/advancements-in-bioelectricity-generation-through-nanomaterial-modified-anode-electrodes-in-microbial-fuel-cells
Dessie, Yilkal "Advancements in Bioelectricity Generation Through Nanomaterial-Modified Anode Electrodes in Microbial Fuel Cells" Afribary. Afribary, 21 Aug. 2023, https://afribary.com/works/advancements-in-bioelectricity-generation-through-nanomaterial-modified-anode-electrodes-in-microbial-fuel-cells. Accessed 21 Dec. 2024.
Dessie, Yilkal . "Advancements in Bioelectricity Generation Through Nanomaterial-Modified Anode Electrodes in Microbial Fuel Cells". Afribary, Afribary, 21 Aug. 2023. Web. 21 Dec. 2024. < https://afribary.com/works/advancements-in-bioelectricity-generation-through-nanomaterial-modified-anode-electrodes-in-microbial-fuel-cells >.
Dessie, Yilkal . "Advancements in Bioelectricity Generation Through Nanomaterial-Modified Anode Electrodes in Microbial Fuel Cells" Afribary (2023). Accessed December 21, 2024. https://afribary.com/works/advancements-in-bioelectricity-generation-through-nanomaterial-modified-anode-electrodes-in-microbial-fuel-cells