| Time (h) |
Tafel Slope (V/dec) |
| |
Oxidation current (nA) |
Reduction current (nA) |
Oxidative (βa) |
Reductive (βc) |
Polarization resistance (Rp, Ω) |
| 0 |
0.24 |
-0.33 |
0.425 |
0.282 |
6.561 |
| 12 |
0.38 |
-0.51 |
0.378 |
0.235 |
6.051 |
| 24 |
0.85 |
-0.87 |
0.354 |
0.22 |
3.451 |
| 36 |
0.62 |
-0.67 |
0.355 |
0.23 |
4.168 |
| 48 |
0.34 |
-0.39 |
0.424 |
0.251 |
6.452 |
|
