The functioning of many natural and engineered environments is dependent on long
distance electron transfer mediated through electrical currents. These currents have been …

ABSTRACT A strain of Geobacter sulfurreducens, an organism capable of respiring solid
extracellular substrates, lacking four of five outer membrane cytochrome complexes …

The study of electromicrobiology has grown into its own field over the last decades and
involves microbially driven redox reactions at electrodes as part of a microbial …

Microbial metabolism coupled with extracellular electron transfer (EET) plays a crucial role
in redox cycling of major elements in natural environments. The EET capabilities of …

Microbial electrochemical systems (MES) utilize microorganisms to convert chemical energy
stored in the organic matter into electrical energy. The microorganisms that can transfer …

While most biological materials are insulating in nature, efficient extracellular electron
transfer is a critical property of biofilms associated with microbial electrochemical systems …

Electroactive microorganisms can exchange electrons with other cells or conductive
interfaces in their extracellular environment. This property opens the way to a broad range of …

This chapter reviews electron transfer kinetics from an electron donor to the anode in
microbial electrochemical cells (MxCs), focusing on extracellular electron transfer (EET) …

Electroactive biofilms (EABFs) are formed by electrochemically active microorganisms and
find several applications in production of bioenergy and chemicals. Electroactive …

Microbial electrochemical systems have gained much attention over the past decade due to
their potential for various environmental engineering applications ranging from energy …