Review Article

Self-Organized One-Dimensional TiO𝟐 Nanotube/Nanowire Array Films for Use in Excitonic Solar Cells: A Review

Figure 8

(a) Depiction of energy level positions and charge transfer processes of the constituent layers of the described hybrid solar cell. (b) Molecular structure of organic dyes (SK-1, SK-2, SQ-1) and P3HT polymer. Reprinted with permission from [7, 51].
645931.fig.008a
(a)
645931.fig.008b
(b)