Research Article

Mechanism and Optimized Process Conditions of Forming One-Dimensional ZnO Nanorods with Al-Doping by Electrodeposition Method

Figure 1

Cyclic voltammogram of the 3 mM Zn(NO3)2 aqueous solutions on FTO-coated glass with the working and counter electrode distance 2 cm and the scan rate 30 mV/s at (a) 80°C and (b) 20°C.
(a)
(b)