Investigation on some Schiff bases as corrosion inhibitors for mild steel

sym-Trisubstituted 1,3,5-Triazine Derivatives as Promising Organic Corrosion Inhibitors for Steel in Acidic Solution

“…The results are comparable to those obtained from previous studies [31,32]. On the other hand, the value of Cdl decreases with the increasing in T3Q, T3AMPy and T3EA concentration.…”

“…It seems that the surface of coverage of steel increased with increasing concentration due to an increase in the amount of adsorbed of T3Q, T3AMPY and T3EA on the steel surface, which led to the increase in IE. The results are comparable to those obtained from previous studies [31,32]. On the other hand, the value of Cdl decreases with the increasing in T3Q, T3AMPy and T3EA concentration.…”

Experimental and computational investigation on the corrosion inhibition characteristics of mild steel by some novel synthesized imines in hydrochloric acid solutions

“…An interesting application of Schiff's bases is their use as effective corrosion inhibitors, which is based on their ability to spontaneously form a monolayer on the surface to be protected [18]. Several Schiff bases have also been investigated as corrosion inhibitors for different metals and alloys in acidic media [19][20][21][22]. Due to the presence of the -C=N-group, an electron cloud on the aromatic ring, the electronegative nitrogen, oxygen and sulphur atoms in the molecule, Schiff bases should be good corrosion inhibitors [23].…”

Studies of protection of self-assembled films by 2-mercapto-5-methyl-1,3,4-thiadiazole on iron surface in 0.1M H2SO4 solutions

“…A good inhibitors usually contains p-electrons and/ or heteroatoms, such as N, O, S or P [12][13][14][15]. Researches from our group have shown that Schiff bases are good inhibitors for copper corrosion [16][17][18].…”