Study of New Thiazole Based Pyridine Derivatives as Potential Corrosion Inhibitors for Mild Steel: Theoretical and Experimental Approach

Figure 10

SEM images of MS surface (a) polished, (b) immersed in 0.5 M HCl, (c) immersed in 0.5 M HCl in the presence of 2-MTPH, (d) immersed in 0.5 M HCl in the presence of 3-MTPH, and (e) immersed in 0.5 M HCl in the presence of 4-MTPH.

(a)

(b)

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(e)