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

Synthesis of inorganic nanomaterials such as metal nanoparticles (MNPs) using various
biological entities as smart nanofactories has emerged as one of the foremost scientific …

Methanothrix is widely distributed in natural and artificial anoxic environments and plays a
major role in global methane emissions. It is one of only two genera that can form methane …

Electroactive biofilms (EABs) are electroactive microorganisms (EAMs) encased in
conductive polymers that are secreted by EAMs and formed by the accumulation and cross …

Microbes can cause or accelerate metal corrosion, leading to huge losses in corrosion
damages each year. Geobacter sulfurreducens is a representative electroactive bacterium in …

Bioelectrochemical systems (BESs) are promising for future wastewater treatment towards
carbon neutrality. Hemes, as the active centers of outer-membrane c-type cytochromes, play …

Biochar was regarded as a promising accelerator for extracellular electron transfer (EET),
while the mechanism of biochar facilitating electricity harvest in bioelectrochemical system …

Electroactive biofilms show great promise in bioenergy production, bioremediation,
wastewater treatment, and bioelectronics. However, their applicability is impeded by energy …

With the higher requirements of energy conservation and carbon emission reduction,
wastewater treatment process is facing unprecedented challenges. Microbial …

Heme, an essential molecule for virtually all living organisms, acts primarily as a cofactor in
a large number of proteins. However, how heme is mobilized from the site of synthesis to the …