Year: 2025
Type: article
Abstract: Microbial Fuel Cells (MFCs) represent an innovative bioelectrochemical technology thatharnesses the metabolic activities of electroactive bacteria, particularly Shewanella oneidensisandGeobacter sulfurreducens, to generate electricity. These bacteria transfer electrons to an anodewhile breaking down organic matter, enabling sustainable energy production. This paper exploresthe principles behind MFCs, the electron transfer mechanisms of ShewanellaandGeobacter, andtheir practical applications. Experimental results demonstrate their potential for renewable energygeneration in wastewater treatment, agricultural applications, and remote sensing. The study alsodiscusses the challenges of scaling up MFCs, their environmental impact, and future prospects.
Authors: Thirutamil Sachin A, Prajin Raja J, Ranjith S, Vediyappan P, Arun Prasad RM, Ragul P
Institution: St. Joseph’s College of Engineering
Language: English
Subfield: Environmental Engineering
Field: Environmental Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4411423853