Table 1.
Electrochemical characterization of HSA coatings.
| |Z| @ 100 Hz [Ω] | |Z| @ 1 kHz [Ω] | CTCtot1[mC cm-2] | CTCtot2[mC cm-2] | |
|---|---|---|---|---|
| PEDOT-agar | 142.6 ± 1.7 | 139.5 ± 1.6 | 149.7 ± 7.3 | 246.2 ± 4.9 |
| PEDOT-CNT | 127.6 ± 0.1 | 125.0 ± 0.2 | 92.3 ± 4.6 | 158.7 ± 8.2 |
| PPy-CNT | 138.7 ± 4.3 | 136.7 ± 4.1 | 67.7 ± 0.5 | 118.9 ± 4.8 |
| Au-agar | 291 ± 12 | 214.6 ± 8.3 | 3.1 ± 0.7 | 6.2 ± 0.5 |
| Au-CNT | 334 ± 50 | 192 ± 25 | 2.5 ± 0.3 | 4.6 ± 0.2 |
| Uncoated | 1915 ± 203 | 441 ± 7 | 0.5 ± 0.1 | 3.3 ± 0.2 |