Figure 12
From: AEO7 Surfactant as an Eco-Friendly Corrosion Inhibitor for Carbon Steel in HCl solution
AFM images of (A) C-steel after polishing, in (B) absence, (C) presence of 40 µmol. L−1 of AEO7 corrosion inhibitor only and (D) in the presence of 1 × 10−3 M KI along with 40 µmol L−1 of AEO7 in 0.5 M HCl medium.
