Photoelectrochemical Performance of Smooth TiO2 Nanotube Arrays: Effect of Anodization Temperature and Cleaning Methods
Figure 2
(a) Effect of anodization temperature on the (A) length, (B) pore diameter, and (C) wall thickness of the TiO2 nanotube arrays anodized at 60 V for 1 h; (b) current density as function of anodization temperature.
