Bio-electro-Fenton is emerging as an alternative technology for the efficient and cost-effective removal of refractory micropollutants. Though promising, there are still several challenges that limit its wide application, including acidic operating conditions (pH at 2–3), addition supporting electrolytes (e.g., Na2SO4), issue iron sludge generation. To address these challenges, a novel hybrid p...

The ability of some bacteria to perform Extracellular Electron Transfer (EET) has been explored in bioelectrochemical systems (BES) obtain energy or chemicals from pure substances residual substrates. Here, a new pyoverdine-producing Pseudomonas aeruginosa strain was isolated an MFC biofilm oxidizing glycerol, by-product biodiesel production. Strain EL14 investigated assess its electrogenic and...

Studying bacteria-nanostructure interactions is crucial to gaining controllable interfacing of biotic and abiotic components in advanced biotechnologies. For bioelectrochemical systems, tunable cell-electrode architectures offer a path toward improving performance and discovering emergent properties. As such, Sporomusa ovata cells cultured on vertical silicon nanowire arrays formed filamentous ...