Micro-biofuel cell powered by glucose/O2 based on electro-deposition of enzyme, conducting polymer and redox mediators: preparation, characterization and performance in human serum.


In this study we report a new simple process to manufacture a biofuel cell consisting of a glucose oxidase (GOx) based anode and a laccase (LAc) based cathode. The process is based on the electro-deposition of the enzymes, conducting polymer and redox mediators from ultrapure water at a potential of 4V vs. AgCl/Ag. Contrary to the conventional electro… (More)
DOI: 10.1016/j.bios.2009.11.001