Reduction of Graphene Oxide via Bacterial Respiration

EC Salas, Z Sun, A Lüttge, JM Tour - ACS nano, 2010 - ACS Publications
Here we present that graphene oxide (GO) can act as a terminal electron acceptor for
heterotrophic, metal-reducing, and environmental bacteria. The conductance and physical …

Reduction of low potential electron acceptors requires the CbcL inner membrane cytochrome of Geobacter sulfurreducens

L Zacharoff, CH Chan, DR Bond - Bioelectrochemistry, 2016 - Elsevier
The respiration of metals by the bacterium Geobacter sulfurreducens requires electrons
generated by metabolism to pass from the interior of the cell to electron acceptors beyond …

Microbial reduction of structural iron in interstratified illite‐smectite minerals by a sulfate‐reducing bacterium

D Liu, H Dong, ME Bishop, J Zhang, H Wang… - …, 2012 - Wiley Online Library
Clay minerals are ubiquitous in soils, sediments, and sedimentary rocks and could coexist
with sulfate‐reducing bacteria (SRB) in anoxic environments, however, the interactions of …

Controls on Iron Reduction and Biomineralization over Broad Environmental Conditions as Suggested by the Firmicutes Orenia metallireducens Strain Z6

Y Dong, RA Sanford, MI Boyanov… - … science & technology, 2020 - ACS Publications
Microbial iron reduction is a ubiquitous biogeochemical process driven by diverse
microorganisms in a variety of environments. However, it is often difficult to separate the …

Effects of Fe (III) oxide mineralogy and phosphate on Fe (II) secondary mineral formation during microbial iron reduction

EJ O'loughlin, MI Boyanov, CA Gorski, MM Scherer… - Minerals, 2021 - mdpi.com
The bioreduction of Fe (III) oxides by dissimilatory iron-reducing bacteria may result in the
formation of a suite of Fe (II)-bearing secondary minerals, including magnetite (a mixed Fe …

Effects of Bound Phosphate on the Bioreduction of Lepidocrocite (γ-FeOOH) and Maghemite (γ-Fe2O3) and Formation of Secondary Minerals

EJ O'Loughlin, MI Boyanov, TM Flynn… - … science & technology, 2013 - ACS Publications
Natural FeIII oxides typically contain a range of trace elements including P. Although
solution phase and adsorbed P (as phosphate) have been shown to impact the bioreduction …

Mercury methylation coupled to iron reduction by dissimilatory iron-reducing bacteria

Y Si, Y Zou, X Liu, X Si, J Mao - Chemosphere, 2015 - Elsevier
Iron reduction and mercury methylation by dissimilatory iron-reducing bacteria (DIRB),
Geobacter sulfurreducens and Shewanella oneidensis, were studied, and the relationship of …

Biomineralization of struvite by Shewanella oneidensis MR-1 for phosphorus recovery: Cr (VI) effect and behavior

P Zhang, WP Liu, TL Zhao, QZ Yao, H Li, SQ Fu… - Journal of …, 2022 - Elsevier
Bacterial mineralization of struvite from wastewaters is one of the promising approaches to
recover phosphorus. However, the information about whether and how the heavy metal Cr …

Formation of Fe (0)‐Nanoparticles via Reduction of Fe (II) Compounds by Amino Acids and Their Subsequent Oxidation to Iron Oxides

K Klačanová, P Fodran, P Šimon, P Rapta… - Journal of …, 2013 - Wiley Online Library
Iron nanoparticles were prepared by the reduction of central Fe (II) ion in the coordination
compounds with amino acid ligands. The anion of the amino acid used as a ligand acted as …

Characterization of exopolymeric substances (EPS) produced by Aeromonas hydrophila under reducing conditions

L Castro, R Zhang, JA Muñoz, F González… - Biofouling, 2014 - Taylor & Francis
The aim of this work was to investigate the production of extracellular polymeric substances
(EPS) by Aeromonas hydrophila grown under anaerobic conditions. EPS composition was …