Electrochemical Coprecipitation of Zinc and Aluminum in Aqueous Electrolytes for ZnO and AZO Coverage Deposition

Figure 3

Graphical representation of the Al/Zn ratio in electrolytes and the samples before annealing according to (a) ICP MS data for the electrolytes (1), (b) LAES data (2), and (c) XPS data (3) for 2 μm-thick films with different concentrations of aluminum.