An Electrochemical Synthesis of Reduced Graphene Oxide/Zinc Nanocomposite Coating through Pulse-Potential Electrodeposition Technique and the Consequent Corrosion Resistance

Figure 8

FE-SEM images of (a) synthesized GO nanosheets; (b) [GO⁻/Zn²⁺]^δ+ nanoclusters distributed on GO nanosheets (before pulse-potential electrodeposition); (c) and (d) rGO-Zn coating synthesized by pulse-potential electrodeposition approach.

(a)

(b)

(c)

(d)