High-Efficiency Glass and Printable Flexible Dye-Sensitized Solar Cells with Water-Based Electrolytes
Figure 3
Nyquist plots of electrochemical impedance spectra containing different water-based electrolytes for symmetrical cells in dark conditions. The plots were measured with two platinum-sputtered ITO/PET counter electrodes for each electrolyte and recorded over the frequency range of 0.01–104 Hz at V with an ac amplitude of 10 mV.
