Competitive corrosion inhibition performance of alkyl/acyl substituted 2-(2-hydroxybenzylideneamino)phenol protecting mild steel used in adverse acidic medium: A dual approach analysis using FMOs/molecular dynamics simulation corroborated experimental findings

Surface Activity and Electrochemical Behavior of Some Thiazine Cationic Surfactants and Their Efficiency as Corrosion Inhibitors for Carbon Steel in a Sour Environment

“…This means that the selected inhibitor does not affect the metal dissolution mechanism. i corr was reduced with the increase in the dose . The obtained results summarized in Table indicate that the i values are significantly lower in the presence of corrosion inhibitors compared to blank solutions.…”

“…i corr was reduced with the increase in the dose. 27 The obtained results summarized in Table 1 indicate that the i values are significantly lower in the presence of corrosion inhibitors compared to blank solutions. The corrosion current density decreases.…”

Investigating the Inhibitory Properties of Cupressus sempervirens Extract against Copper Corrosion in 0.5 M H2SO4: Combining Quantum (Density Functional Theory Calculation–Monte Carlo Simulation) and Electrochemical-Surface Studies

“…In fact, there have been noteworthy developments in the field of corrosion inhibition in recent years, as shown by several recent publications. These include studies such as refs − . These studies have contributed to our understanding of the mechanisms and properties of various corrosion inhibitors and have demonstrated promising results for their practical applications.…”

Inhibition Mechanism of Some Vinylalkylimidazolium-Based Polymeric Ionic Liquids against Acid Corrosion of API 5L X60 Steel: Electrochemical and Surface Studies

“…As for film-forming CIs, they work through physisorption, chemisorption, or physisorption–chemisorption processes on a metallic surface, thus decreasing its interaction with the aggressive medium . Different research works have reported that organic CIs have proven to be effective for this purpose due to the presence of heteroatoms with high electron density (N, S, O, P) with unpaired and π electrons that interact, mainly, with the vacant Fe d orbital. − Likewise, it has been found that CIs with heterocyclic aromatic groups such as imidazole, pyridine, pyrrolidone, and thiazole, among others, have turned out to be efficient against corrosion because of their polar functional groups like primary amines (NH 2 ), secondary amines (NH), and carbonyl groups (CO) whose double bonds improve the interaction with the metallic surface …”