Natural Extracellular Electron Transfer Between Semiconducting Minerals and Electroactive Bacterial Communities Occurred on the Rock Varnish

Rock varnish is a thin coating enriched with manganese (Mn) and iron (Fe) oxides. The mineral composition and formation of rock varnish elicit considerable attention from geologists and microbiologists. However, limited research has been devoted to the semiconducting properties of these Fe/Mn oxides...

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Bibliographic Details
Main Authors: Guiping Ren, Yingchun Yan, Yong Nie, Anhuai Lu, Xiaolei Wu, Yan Li, Changqiu Wang, Hongrui Ding
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-03-01
Series:Frontiers in Microbiology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fmicb.2019.00293/full