Advances in microbial corrosion of metals induced via extracellular electron transfer by Shewanella oneidensis MR-1

Abstract S. oneidensis MR-1 is frequently used in microbial corrosion studies due to the electrochemical activity and the easy cultivation. However, corrosion mechanisms of S. oneidensis MR-1, as a dissimilatory metal-reducing bacterium (DMRB), sometimes appear contradictory. This paper comprehensiv...

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Bibliographic Details
Main Authors: Mohammed Arroussi, Ke Yang, Afaque Shams, Ihsan Ul Haq Toor, Boxin Wei
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:npj Materials Degradation
Online Access:https://doi.org/10.1038/s41529-025-00580-z
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Summary:Abstract S. oneidensis MR-1 is frequently used in microbial corrosion studies due to the electrochemical activity and the easy cultivation. However, corrosion mechanisms of S. oneidensis MR-1, as a dissimilatory metal-reducing bacterium (DMRB), sometimes appear contradictory. This paper comprehensively reviewed the corrosion mechanisms of S. oneidensis MR-1, and the components involved in extracellular electron transfer (EET). The review aims to reveal the complexity of the corrosion processes by S. oneidensis MR-1.
ISSN:2397-2106