Biogeochemical cycling of iron is crucial to many environmental processes, such as ocean
productivity, carbon storage, greenhouse gas emissions and the fate of nutrients, toxic …

Electroactive microorganisms (EAMs) are ubiquitous in nature and have attracted
considerable attention as they can be used for energy recovery and environmental …

Electrons can be transferred from microorganisms to multivalent metal ions that are
associated with minerals and vice versa. As the microbial cell envelope is neither physically …

The excessive consumption of fossil fuels causes massive emission of CO2, leading to
climate deterioration and environmental pollution. The development of substitutes and …

Redox mediator plays an important role in extracellular electron transfer (EET) in many
environments wherein microbial electrocatalysis occurs actively. Because of the block of cell …

Electrotrophy, the growth of microbes on extracellular electron donors, drives important
biogeochemical cycles and has practical applications. Studies of Fe (II)-based electrotrophy …

Anaerobic ammonium oxidation (anammox) bacteria contribute significantly to the global
nitrogen cycle and play a major role in sustainable wastewater treatment. Anammox bacteria …

Electroactive bacteria could perform bi-directional extracellular electron transfer (EET) to
exchange electrons and energy with extracellular environments, thus playing a central role …

Rapid gravity sand filtration is a drinking water production technology widely used around
the world. Microbially catalyzed processes dominate the oxidative transformation of …

The biochemical mechanisms by which microbes interact with extracellular soluble metal
ions and insoluble redox-active minerals have been the focus of intense research over the …