Research Article
Use of a Metallic Complex Derived from Curcuma Longa as Green Corrosion Inhibitor for Carbon Steel in Sulfuric Acid
Figure 7
Effect of the Sn-metallic complex concentration on the (a) Nyquist and (b) Bode plots for 1018 carbon steel immersed in 0.5 M H2SO4.
| (a) |
| (b) |