Journal ArticleDOI
Enhanced corrosion resistance of mild steel in 1 M HCl solution by trace amount of 2-phenyl-benzothiazole derivatives: Experimental, quantum chemical calculations and molecular dynamics (MD) simulation studies
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TLDR
In this paper, the authors investigated the inhibition performance of 2-(2′-hydroxylphenyl)benzothiazole, (1), 2(2′,5′-dihydroxyphenyl) (2), (2) and (4)-dimethyl-amine, (3) for mild steel in 1-M HCl.About:
This article is published in Corrosion Science.The article was published on 2017-01-01. It has received 293 citations till now. The article focuses on the topics: Benzothiazole & Adsorption.read more
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Evaluation of Ginkgo leaf extract as an eco-friendly corrosion inhibitor of X70 steel in HCl solution
TL;DR: In this paper, the corrosion inhibition of X70 steel in 1'M HCl by Ginkgo leaf extract (GLE) was investigated by conducting electrochemical measurements and the inhibition efficiency exceeded 90% in the presence of 200 mg/L GLE at all of the tested temperatures.
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Amino acid based imidazolium zwitterions as novel and green corrosion inhibitors for mild steel: Experimental, DFT and MD studies
Varsha Srivastava,Jiyaul Haque,Chandrabhan Verma,Chandrabhan Verma,Priyanka Singh,Hassane Lgaz,Hassane Lgaz,Rachid Salghi,M.A. Quraishi,M.A. Quraishi +9 more
TL;DR: In this article, three amino acids based corrosion inhibitors were synthesized by condensing glyoxal, formaldehyde and amino acids, and the corrosion inhibition performance of synthesized inhibitors was studied by electrochemical impedance (EIS) and potentiodynamic polarization (PDP) methods.
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Effect of electron donating functional groups on corrosion inhibition of mild steel in hydrochloric acid: Experimental and quantum chemical study
Ambrish Singh,K.R. Ansari,Jiyaul Haque,Parul Dohare,Hassane Lgaz,Hassane Lgaz,Rachid Salghi,M.A. Quraishi,M.A. Quraishi +8 more
TL;DR: In this paper, the corrosion inhibition performance of three triazine derivatives namely 4-((2-(5,6-diphenyl-1,2,4-triazin-3-yl)hydrazineylidene)methyl)-N,N-dimethylaniline (HT-1), 3-(2-(4 methoxybenzylIDene) hydrazine), 5,6diphensyl- 1, 2, 4-triazine (HTH-2) and 2-(2-5, 6-dipphenyl
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Thiosemicarbazide and thiocarbohydrazide functionalized chitosan as ecofriendly corrosion inhibitors for carbon steel in hydrochloric acid solution.
Dheeraj Singh Chauhan,K.R. Ansari,Ahmad A. Sorour,M.A. Quraishi,M.A. Quraishi,Hassane Lgaz,Hassane Lgaz,Rachid Salghi +7 more
TL;DR: Electrochemical impedance spectroscopy results showed an increase in polarization resistance which supported the adsorption of inhibitors on the mild steel surface, and the data of quantum chemical calculations and molecular dynamics simulation supported the experimental findings.
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Potential of Borage flower aqueous extract as an environmentally sustainable corrosion inhibitor for acid corrosion of mild steel: Electrochemical and theoretical studies
TL;DR: In this article, Borage flower extract (BFE) was used for mild steel (MS) corrosion mitigation in the solution of 1 1 /m hydrochloric acid (HCl) using electrochemical impedance spectroscopy (EIS).
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Hard and soft acids and bases
TL;DR: In this paper, the rate data for the generalized nucleophilic displacement reaction were reviewed, and the authors presented a method to estimate the rate of the generalized displacement reaction in terms of the number of nucleophiles.
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The use of quantum chemical methods in corrosion inhibitor studies
TL;DR: In this paper, a review of quantum chemical methods for corrosion inhibitor studies is presented, with a concise summary of the most used quantum chemical parameters and methods and then summarizes the results of research articles in corrosion science over the past 20 years.
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Corrosion Inhibitors—Correlation between Electronic Structure and Efficiency
TL;DR: Corrosion inhibition efficiencies of heterocyclic, unsaturated (aromatic and nonaromatic) compounds (pyrimidines, benzothiazole derivatives, amino acids containing an aromatic part, pyridi...
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Density functional theory (DFT) as a powerful tool for designing new organic corrosion inhibitors. Part 1: An overview
TL;DR: The use of computational chemistry as a tool in the design and development of organic corrosion inhibitors has been greatly enhanced by the development of density functional theory (DFT) as discussed by the authors, which has enabled corrosion scientist to accurately predict the inhibition efficacies based on electronic/molecular properties and reactivity indices.