Design of a Free-Ruthenium In₂S₃ Crystalline Photosensitized Solar Cell

Figure 3

UV-visible absorption spectra (a) and Tauc’s plots (b) of the TiO₂ seed blocking/In₂S₃ photosensitizer (0.001, 0.01, 0.05, 0.1, and 0.5 M) layered films.

(a)

(b)