Diffusion-Controlled Growth of Oxygen Bubble Evolved from Nanorod-Array TiO<sub>2</sub> Photoelectrode

<table>Contact angle measurement results of nanorod-array TiO<sub>2</sub> film and water.</table>

Advances in Condensed Matter Physics

Figure 3: Diffusion-Controlled Growth of Oxygen Bubble Evolved from Nanorod-Array TiO<sub>2</sub> Photoelectrode 