Bioelectrochemical Systems systems enable sustainable microbial-mediated energy interconversion between electrical and chemical energy. In article number 2300019, Guillermo C. Bazan co-workers report on a conductive polymer cell coating that enhances bidirectional extracellular electron transfer for more efficient bioelectricity generation microbial electrosynthesis. essence, the confers additi...

Microbial electricity-driven anoxic ammonium removal could remove from wastewater without the presence of oxygen (aeration) using electricity. This study aims at unveiling potential biologic pathways for bioelectrochemical oxidation to dinitrogen gas in an anaerobic system (BES). Known intermediate metabolites this process (hydroxylamine, nitrite and nitrate) were monitored two BES replicates. ...