Influence of Zeta Potential on the Amount of Bilirubin Oxidase Oriented for Direct Electron Transfer on Carbon Electrodes

抄録

Bilirubin oxidase (BOD) is a widely used enzyme for biofuel cell cathodes. When suitably oriented, BOD can transfer electrons directly to electrodes. The BOD variant used herein orients favorably on negatively charged surfaces. In this work, the effectiveness of low-molecular-weight organic compounds in increasing the amount of BOD oriented for direct electron transfer on MgOC electrodes is examined.