Table 3.
Anodic peak current (Ipa), cathodic peak current (Ipc) and specific capacitance (Csp) with standard error of various PANI samples at low (20 mVs−1) and high (300 mVs−1) scan rate.
| Low Scan Rate (20 mVs−1) | |||
| Sample Code | Ipa | Ipc | Csp (Fg−1) |
| P-0.5PA | 23.30 | −22.45 | 582.5 ± 2.06 |
| P-1PA | 32.80 | −21.08 | 819.8 ± 1.81 |
| P-3PA | 35.00 | −26.81 | 875.0 ± 1.55 |
| P-5PA | 39.00 | −30.28 | 950.0 ± 1.09 |
| P-7PA | 33.60 | −26.99 | 840.0 ± 1.95 |
| P-10PA | 29.56 | −18.97 | 739.0 ± 2.24 |
| High Scan Rate (300 mVs−1) | |||
| Sample Code | Ipa | Ipc | Csp (Fg−1) |
| P-0.5PA | 182.34 | −124.80 | 300.5 ± 2.38 |
| P-1PA | 225.95 | −168.41 | 378.7 ± 2.10 |
| P-3PA | 274.15 | −203.60 | 454.2 ± 1.62 |
| P-5PA | 309.34 | −238.79 | 517.5 ± 1.52 |
| P-7PA | 252.34 | −183.71 | 424.2 ± 1.96 |
| P-10PA | 221.74 | −140.10 | 372.7 ± 2.05 |