Table 1. Kinetics Parameters Determined by Tafel Analysis.
| pyrite synthesis time (h) | i0 (10–6 A/cm2) | E0 (V) | αa | αc | n |
|---|---|---|---|---|---|
| 1 | 9.12 | 0.40 | 0.17 | 0.78 | 0.95 |
| 2 | 5.62 | 0.42 | 0.33 | 0.59 | 0.92 |
| 4 | 1.58 | 0.44 | 0.44 | 0.51 | 0.96 |
| pyrite synthesis time (h) | i0 (10–6 A/cm2) | E0 (V) | αa | αc | n |
|---|---|---|---|---|---|
| 1 | 9.12 | 0.40 | 0.17 | 0.78 | 0.95 |
| 2 | 5.62 | 0.42 | 0.33 | 0.59 | 0.92 |
| 4 | 1.58 | 0.44 | 0.44 | 0.51 | 0.96 |