The Effect of UV-Irradiation (under Short-Circuit Condition) on Dye-Sensitized Solar Cells Sensitized with a Ru-Complex Dye Functionalized with a (diphenylamino)Styryl-Thiophen Group
Figure 7
Photoinduced absorption spectra, excitation wavelength 450 nm with a frequency of 7 Hz, E322 sensitized thin film in the absent (a) and the present (b) of redox electrolyte. For both cases, the measurements were carried out before and after employing the UV treatment.