Microbial respiration is based on electron transfer from electron donors to electron acceptors–
a series of reactions facilitated by a cascade of energetic substances; these are well-known …

Electrochemically active biofilms have a unique form of respiration in which they utilize solid
external materials as terminal electron acceptors for their metabolism. Currently, two primary …

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 …

178 THEORY OF REDOX CONDUCTION from intracellular metabolism of acetate are
transported to the underlying anode surface that acts a metabolic electron acceptor [1]. Just …

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

Chair: Haluk Beyenal, Ph. D. The chemical and electrochemical gradients, or collectively
microscale gradients, in biofilms play a critical role in electron transfer processes between …

Bacteria living in surface-attached biofilm communities must maintain electrochemical
gradients to support basic cellular functions, including chemo-osmotic transport and …

This review examines the electrochemical techniques used to study extracellular electron
transfer in the electrochemically active biofilms that are used in microbial fuel cells and other …

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 …

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