Table 2 Electrochemical parameters of the EEC, calculated by the fitting.
From: Biomass derived carbon/platinum nanoparticles as electrocatalyst for the hydrogen evolution
E/mV | Rs/Ω cm2 | CPE1/µF/cm2 | n | R1/kΩ cm2 | CPE2/µF/cm2 | m | R2/k Ω cm2 | W/Ω/s½ |
|---|---|---|---|---|---|---|---|---|
− 50 | 2.91 | 7.39 | 0.7249 | 340.04 | 15.49 | 0.7411 | 456.61 | 54.57 |
− 75 | 3.65 | 13.19 | 0.8437 | 275.91 | 15.96 | 0.7235 | 279.80 | 46.41 |
− 100 | 3.35 | 24.98 | 0.7163 | 129.90 | 14.59 | 0.7347 | 236.31 | 37.81 |
