The Effect of Graphene on the Protective Properties of Water-Based Epoxy Coatings on Al2024-T3

Figure 5

(a) Impedance modulus and (b) phase angle plots of epoxy-graphene coating loaded with 0.5% wt. (EG05) of graphene nanofiller in a 3.5% wt. NaCl aqueous solution.

(a)

(b)