Effect of Deoxycholic Acid on the Performance of Liquid Electrolyte Dye-Sensitized Solar Cells Using a Perylene Monoimide Derivative

Figure 4

Electrochemical impedance spectra (EIS) of DSSCs based on PCA with and without DCA coadsorbent (a) Nyquist plots, (b) Bode phase plots.

(a)

(b)