Enhancing bioelectricity generation in microbial fuel cells and biophotovoltaics using nanomaterials
Microbial fuel cells and biophotovoltaics represent promising technologies for green
bioelectricity generation. However, these devices suffer from low durability and efficiency …
bioelectricity generation. However, these devices suffer from low durability and efficiency …
Spin-dependent electron transport through bacterial cell surface multiheme electron conduits
Multiheme cytochromes, located on the bacterial cell surface, function as long-distance (> 10
nm) electron conduits linking intracellular reactions to external surfaces. This extracellular …
nm) electron conduits linking intracellular reactions to external surfaces. This extracellular …
Microfluidic dielectrophoresis illuminates the relationship between microbial cell envelope polarizability and electrochemical activity
Electrons can be transported from microbes to external insoluble electron acceptors (eg,
metal oxides or electrodes in an electrochemical cell). This process is known as extracellular …
metal oxides or electrodes in an electrochemical cell). This process is known as extracellular …
Kinetics of trifurcated electron flow in the decaheme bacterial proteins MtrC and MtrF
The bacterium Shewanella oneidensis has evolved a sophisticated electron transfer (ET)
machinery to export electrons from the cytosol to extracellular space during extracellular …
machinery to export electrons from the cytosol to extracellular space during extracellular …
Photoferrotrophs produce a PioAB electron conduit for extracellular electron uptake
Photoferrotrophy is a form of anoxygenic photosynthesis whereby bacteria utilize soluble or
insoluble forms of ferrous iron as an electron donor to fix carbon dioxide using light energy …
insoluble forms of ferrous iron as an electron donor to fix carbon dioxide using light energy …
Diffusion-Based Recycling of Flavins Allows Shewanella oneidensis MR-1 To Yield Energy from Metal Reduction Across Physical Separations
We fabricated a microfluidic reactor with a nanoporous barrier to characterize electron
transport between Shewanella oneidensis MR-1 and the metal oxide birnessite across a …
transport between Shewanella oneidensis MR-1 and the metal oxide birnessite across a …
Metal reduction and protein secretion genes required for iodate reduction by Shewanella oneidensis
YJ Toporek, JK Mok, HD Shin, BD Lee… - Applied and …, 2019 - Am Soc Microbiol
The metal-reducing gammaproteobacterium Shewanella oneidensis reduces iodate (IO3−)
as an anaerobic terminal electron acceptor. Microbial IO3− electron transport pathways are …
as an anaerobic terminal electron acceptor. Microbial IO3− electron transport pathways are …
[HTML][HTML] Towards compartmentalized photocatalysis: multihaem proteins as transmembrane molecular electron conduits
A Stikane, ET Hwang, EV Ainsworth, SEH Piper… - Faraday …, 2019 - pubs.rsc.org
The high quantum efficiency of natural photosynthesis has inspired chemists for solar fuel
synthesis. In photosynthesis, charge recombination in photosystems is minimized by efficient …
synthesis. In photosynthesis, charge recombination in photosystems is minimized by efficient …
Analysis of the microbiota involved in the early changes associated with indigo reduction in the natural fermentation of indigo
Z Tu, H de Fátima Silva Lopes, K Hirota… - World Journal of …, 2019 - Springer
Constituents of the seed microbiota and initial changes in the microbiota in fermentations
are important in fermentation progression. To identify the origin of indigo-reducing bacteria …
are important in fermentation progression. To identify the origin of indigo-reducing bacteria …
[HTML][HTML] In situ Electrochemical Studies of the Terrestrial Deep Subsurface Biosphere at the Sanford Underground Research Facility, South Dakota, USA
The terrestrial deep subsurface is host to significant and diverse microbial populations.
However, these microbial populations remain poorly characterized, partially due to the …
However, these microbial populations remain poorly characterized, partially due to the …