Research Article
Impedance Spectroscopic Investigation of the Degraded Dye-Sensitized Solar Cell due to Ageing
Figure 5
Bode plots for fresh and degraded DSC (a–d) at 0 bias, (b–e) at knee voltage, and (c–f) at , respectively.
| (a) |
| (b) |
| (c) |
| (d) |
| (e) |
| (f) |