Preparation of TiO<sub>2</sub> Nanotube Array on the Pure Titanium Surface by Anodization Method and Its Hydrophilicity

<div>Topographies and contact angles of a water droplet on the surfaces of the TiO<sub>2</sub> arrays after annealed at different temperatures: (a) topographies and (b) contact angles.</div>

Scanning

fig4

Figure 4

Figure 4: Preparation of TiO<sub>2</sub> Nanotube Array on the Pure Titanium Surface by Anodization Method and Its Hydrophilicity 

Scanning

Preparation of TiO2 Nanotube Array on the Pure Titanium Surface by Anodization Method and Its Hydrophilicity

Figure 4

Preparation of TiO₂ Nanotube Array on the Pure Titanium Surface by Anodization Method and Its Hydrophilicity