Characteristics of Nanocrystallite-CdS Produced by Low-Cost Electrochemical Technique for Thin Film Photovoltaic Application: The Influence of Deposition Voltage

Figure 5

SEM images of as-deposited and annealed CdS samples grown at different cathodic voltages for 45 minutes. CdCl₂ treatment was done with saturated CdCl₂ in methanol.