Photocatalytic Activity of Hierarchically Structured TiO<sub>2</sub> Films Synthesized by Chemical Vapor Deposition

<table>Thickness of TiO<sub>2</sub> films as a function of deposition times.</table>

International Journal of Photoenergy

Figure 1: Photocatalytic Activity of Hierarchically Structured TiO<sub>2</sub> Films Synthesized by Chemical Vapor Deposition 