Potentiostatic Deposition and Characterization of Cuprous Oxide Thin Films

Figure 2

XRD pattern of deposited Cu₂O film in electrolyte containing 0.02 M copper acetate and 0.1 M sodium acetate at pH 5.8 for (a) 5, (b) 10, (c) 15, and (d) 30 min (* refers to FTO substrates).

(a)

(b)

(c)

(d)