Carbon electrodes for direct electron transfer type laccase cathodes investigated by current density-cathode potential behavior.

@article{Rubenwolf2010CarbonEF,
  title={Carbon electrodes for direct electron transfer type laccase cathodes investigated by current density-cathode potential behavior.},
  author={Stefanie Rubenwolf and Oliver Strohmeier and Arne Kloke and Sven Kerzenmacher and Roland Zengerle and Felix von Stetten},
  journal={Biosensors & bioelectronics},
  year={2010},
  volume={26 2},
  pages={841-5}
}
Direct electron transfer from carbon electrodes to adsorbed laccase (EC 1.10.3.2) from Trametes versicolor is widely used to enable mediatorless enzymatic biofuel cell cathodes. However, data published so far are poorly comparable in terms of oxygen reduction performance. We thus present a comparative characterization of carbon-based electrode materials as cathode in half-cell configuration, employing adsorbed laccase as oxygen reduction catalyst. Open circuit potentials and performances were… CONTINUE READING