Research Article

Potentiostatic Testing of Oxygen Reduction on Polymer Carbon Electrodes

Figure 3

The dependence of the oxygen reduction kinetics on the electrolyte pH for the prepared PC electrodes in oxygen-saturated KOH electrolyte of constant ionic strength maintained by dilution with 1 M KCl.
414108.fig.003a
(a)
414108.fig.003b
(b)