The interplay of microbially mediated and abiotic reactions in the biogeochemical Fe cycle
Many iron (Fe) redox processes that were previously assumed to be purely abiotic, such as
photochemical Fe reactions, are now known to also be microbially mediated. Owing to this …
photochemical Fe reactions, are now known to also be microbially mediated. Owing to this …
Electron transfer beyond the outer membrane: putting electrons to rest
JA Gralnick, DR Bond - Annual Review of Microbiology, 2023 - annualreviews.org
Extracellular electron transfer (EET) is the physiological process that enables the reduction
or oxidation of molecules and minerals beyond the surface of a microbial cell. The first …
or oxidation of molecules and minerals beyond the surface of a microbial cell. The first …
Electromicrobiology
DR Lovley - Annual review of microbiology, 2012 - annualreviews.org
Electromicrobiology deals with the interactions between microorganisms and electronic
devices and with the novel electrical properties of microorganisms. A diversity of …
devices and with the novel electrical properties of microorganisms. A diversity of …
Bioelectrochemical systems (BES) for sustainable energy production and product recovery from organic wastes and industrial wastewaters
Bioelectrochemical systems (BESs) are unique systems capable of converting the chemical
energy of organic waste including low-strength wastewaters and lignocellulosic biomass …
energy of organic waste including low-strength wastewaters and lignocellulosic biomass …
Flavin electron shuttles dominate extracellular electron transfer by Shewanella oneidensis
NJ Kotloski, JA Gralnick - MBio, 2013 - Am Soc Microbiol
Shewanella oneidensis strain MR-1 is widely studied for its ability to respire a diverse array
of soluble and insoluble electron acceptors. The ability to breathe insoluble substrates is …
of soluble and insoluble electron acceptors. The ability to breathe insoluble substrates is …
Shewanella secretes flavins that mediate extracellular electron transfer
E Marsili, DB Baron, ID Shikhare… - Proceedings of the …, 2008 - National Acad Sciences
Bacteria able to transfer electrons to metals are key agents in biogeochemical metal cycling,
subsurface bioremediation, and corrosion processes. More recently, these bacteria have …
subsurface bioremediation, and corrosion processes. More recently, these bacteria have …
Electroactive biofilms: current status and future research needs
Electroactive biofilms (EABFs) generated by electrochemically active microorganisms have
many potential applications in bioenergy and chemicals production. Biofilm electroactivity …
many potential applications in bioenergy and chemicals production. Biofilm electroactivity …
Bug juice: harvesting electricity with microorganisms
DR Lovley - Nature reviews microbiology, 2006 - nature.com
It is well established that some reduced fermentation products or microbially reduced
artificial mediators can abiotically react with electrodes to yield a small electrical current …
artificial mediators can abiotically react with electrodes to yield a small electrical current …
Electricity-producing bacterial communities in microbial fuel cells
Microbial fuel cells (MFCs) are not yet commercialized but they show great promise as a
method of water treatment and as power sources for environmental sensors. The power …
method of water treatment and as power sources for environmental sensors. The power …
Anodic electron transfer mechanisms in microbial fuel cells and their energy efficiency
U Schröder - Physical Chemistry Chemical Physics, 2007 - pubs.rsc.org
The performance of a microbial fuel cell (MFC) depends on a complex system of parameters.
Apart from technical variables like the anode or fuel cell design, it is mainly the paths and …
Apart from technical variables like the anode or fuel cell design, it is mainly the paths and …