Table 3.
Results from the fitting of impedance data to the modified Randles circuit—SD = standard deviation, Χ/ = error of fitting normalized to the number of data points.
| c(S. aureus) /CFU·mL−1 | Rsol /Ω·cm2 | SD | CPE /µF·s(α-1) | SD | α | Rct /Ω·cm2 | SD | σ /Ω·s−1/2 | SD | Χ/ |
|---|---|---|---|---|---|---|---|---|---|---|
| 1E+01 | 14.8 | 0.1 | 1.230 | 0.02 | 0.99 | 459.8 | 0.3 | 310 | 3 | 0.0084 |
| 1E+02 | 14.8 | 0.1 | 1.232 | 0.02 | 0.99 | 467.8 | 0.3 | 311 | 3 | 0.0092 |
| 1E+03 | 14.9 | 0.1 | 1.229 | 0.02 | 0.99 | 474.7 | 0.3 | 312 | 3 | 0.0088 |
| 1E+04 | 15.0 | 0.1 | 1.224 | 0.02 | 0.99 | 485.7 | 0.3 | 315 | 3 | 0.0086 |
| 1E+05 | 15.0 | 0.1 | 1.232 | 0.02 | 0.99 | 492.2 | 0.3 | 312 | 3 | 0.0098 |
| 1E+08 | 14.9 | 0.1 | 1.231 | 0.02 | 0.99 | 497.9 | 0.3 | 312 | 3 | 0.0098 |
| 1E+10 | 14.9 | 0.1 | 1.226 | 0.02 | 0.99 | 491.8 | 0.3 | 317 | 3 | 0.0094 |