Confocal Resonance Raman Microscopy (CRRM) was used to probe variations of redox
state of c-type cytochromes embedded in living mixed-culture electroactive biofilms exposed …

Biofilm synesthesia: A simultaneous spectral and electrochemical analysis reveals the redox
status of cytochromes within living electroactive biofilms of Geobacter. The results confirm …

The Geobacteraceae group of bacteria possesses a natural ability to link cytoplasmic
metabolism with redox chemistry at their external surface. Although this capability likely …

We report visible spectroelectrochemical (SEC) characterization of cytochrome c552 (cyt
c552) in viable Geobacter sulfurreducens biofilms on tin-doped indium oxide (ITO) …

Mixed community electroactive organisms form multi-layered biofilms that are able to
produce current densities comparable to those of pure Geobacter sulfurreducens, an …

When grown on the surface of an anode electrode, Geobacter sulfurreducens forms a multi‐
cell thick biofilm in which all cells appear to couple the oxidation of acetate with electron …

Electrochemical impedance spectroscopy has received significant attention recently as a
method to measure electrochemical parameters of Geobacter sulfurreducens biofilms. Here …

Geobacter sulfurreducens is a good candidate as a chassis organism due to its ability to
form thick, conductive biofilms, enabling long-distance extracellular electron transfer (EET) …

Bio-electrochemical systems such as microbial fuel cells and microbial electrosynthesis cells
depend on efficient electron transfer between the microorganisms and the electrodes …

When Geobacter sulfurreducens utilizes an electrode as its electron acceptor, cells embed
themselves in a conductive biofilm tens of microns thick. While environmental conditions …