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Sokjorhor J, Yimyai T, Thiramanas R, Crespy D. Self-healing, antibiofouling and anticorrosion properties enabled by designing polymers with dynamic covalent bonds and responsive linkages. J Mater Chem B 2024; 12:6827-6839. [PMID: 38904191 DOI: 10.1039/d4tb00736k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2024]
Abstract
Coating metal structures with a protective material is a popular strategy to prevent their deterioration due to corrosion. However, maintaining the barrier properties of coatings after their mechanical damage is challenging. Herein, we prepared multifunctional coatings with self-healing ability to conserve their anticorrosion performance after damage. The coating was formed by blending synthesized redox-responsive copolymers with the ability to release a corrosion inhibitor upon the onset of corrosion with synthesized self-healing polyurethanes containing disulfide bonds. The corrosion rate of steel substrates coated with a blend is approximately 24 times lower than that of steel coated with only self-healing polyurethane. An exceptional healing efficiency, as high as 95%, is obtained after mechanical damage. The antibiofouling property against bacterial and microalgal attachments on coatings is facilitated by the repellent characteristic of fluorinated segments and the biocidal activity of the inhibitor moieties in the copolymer.
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Affiliation(s)
- Jenpob Sokjorhor
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Rayong 21210, Thailand.
| | - Tiwa Yimyai
- Department of Chemical and Bimolecular Engineering, School of Energy Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Rayong 21210, Thailand
| | - Raweewan Thiramanas
- National Nanotechnology Center (NANOTEC), National Science and Technology Development Agency (NSTDA), Pathum Thani 12120, Thailand
| | - Daniel Crespy
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Rayong 21210, Thailand.
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2
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Aly KI, Amer AA, Mahross MH, Belal MR, Soliman AM, Mohamed MG. Construction of novel polybenzoxazine coating precursor exhibiting excellent anti-corrosion performance through monomer design. Heliyon 2023; 9:e15976. [PMID: 37215883 PMCID: PMC10192533 DOI: 10.1016/j.heliyon.2023.e15976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 04/26/2023] [Accepted: 04/28/2023] [Indexed: 05/24/2023] Open
Abstract
In this study, we utilized salicylaldehyde (SA) and p-toluidine (Tol-NH2) to synthesize 2-(Z)[(4-methylphenyl)imino]methylphenol (SA-Tol-SF), which was then reduced to 2-[(4-methylphenyl)amino]methylphenol, producing SA-Tol-NH. SA-Tol-NH was further reacted with formaldehyde to create SA-Tol-BZ monomer. Poly(SA-Tol-BZ) was produced by thermally curing it at 210 °C, after synthesizing it from SA-Tol-BZ. The chemical structure of SA-Tol-BZ was analyzed using various analytical techniques such as FT-IR, 1H NMR spectroscopy, and 13C NMR spectroscopy TGA, SEM, DSC, and X-ray analyses. Afterward, we applied the obtained poly(SA-Tol-BZ) onto mild steel (MS) using thermal curing and spray coating techniques. To examine the anticorrosion attributes of MS coated with poly(SA-Tol-BZ), electrochemical characterization was employed. The study proved that poly(SA-Tol-BZ) coating had a high level of effectiveness in preventing corrosion on MS, with an efficacy of 96.52%, and also exhibited hydrophobic properties.
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Affiliation(s)
- Kamal I. Aly
- Polymer Research Laboratory, Chemistry Department, Faculty of Science, Assiut University, Assiut 71516, Egypt
| | - Amer A. Amer
- Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | - Mahmoud H. Mahross
- Department of Chemistry, Faculty of Science, Al-Azhar University, Assiut 71524, Egypt
| | - Mostafa R. Belal
- Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | - Ahmed M.M. Soliman
- Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | - Mohamed Gamal Mohamed
- Polymer Research Laboratory, Chemistry Department, Faculty of Science, Assiut University, Assiut 71516, Egypt
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3
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Soliman AMM, Aly KI, Mohamed MG, Amer AA, Belal MR, Abdel-Hakim M. Synthesis, characterization and protective efficiency of novel polybenzoxazine precursor as an anticorrosive coating for mild steel. Sci Rep 2023; 13:5581. [PMID: 37019919 PMCID: PMC10076265 DOI: 10.1038/s41598-023-30364-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 02/21/2023] [Indexed: 04/07/2023] Open
Abstract
In this study, 2-[(E)-(hexylimino)methyl] phenol (SA-Hex-SF) was synthesized by adding salicylaldehyde (SA) and n-hexylamine (Hex-NH2), which was subsequently reduced by sodium borohydride to produce 2-[(hexylamino)methyl] phenol (SA-Hex-NH). Finally, the SA-Hex-NH reacted with formaldehyde to give a benzoxazine monomer (SA-Hex-BZ). Then, the monomer was thermally polymerized at 210 °C to produce the poly(SA-Hex-BZ). The chemical composition of SA-Hex-BZ was examined using FT-IR, 1H, and 13C NMR spectroscopy. Differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), scanning electron microscopy (SEM), and X-ray Diffraction (XRD), respectively, were used to examine the thermal behavior, surface morphology, and crystallinity of the SA-Hex-BZ and its PBZ polymer. Mild steel (MS) was coated by poly(SA-Hex-BZ) which was quickly prepared using spray coating and thermal curing techniques (MS). Finally, the electrochemical tests were used to evaluate the poly(SA-Hex-BZ)-coating on MS as anti-corrosion capabilities. According to this study, the poly(SA-Hex-BZ) coating was hydrophobic, and corrosion efficiency reached 91.7%.
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Affiliation(s)
- Ahmed M M Soliman
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, 82524, Egypt
| | - Kamal I Aly
- Polymer Research Laboratory, Chemistry Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt.
| | - Mohamed Gamal Mohamed
- Polymer Research Laboratory, Chemistry Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt.
- Department of Materials and Optoelectronic Science, Center for Functional Polymers and Supramolecular Materials, National Sun Yat-Sen University, Kaohsiung, Taiwan.
| | - Amer A Amer
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, 82524, Egypt
| | - Mostafa R Belal
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, 82524, Egypt
| | - Mohamed Abdel-Hakim
- Chemistry Department, Faculty of Science, Al-Azhar University, Assiut, 71524, Egypt
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4
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Zaidi K, Bouroumane N, Merimi C, Aouiniti A, Touzani R, Oussaid A, Hammouti B, Salim R, Kaya S, Ibrahim SM. Iron-ligand complex, an efficient inhibitor of steel corrosion in hydrochloric acid media. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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5
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Gomez-Guzman NB, Canto J, Martinez-de-la-Escalera LM, Neri A, Porcayo-Calderon J. Inhibition of X52 Corrosion in CO 2-Saturated Brine by a Dialkyl-Diamide from Coffee Bagasse Oil. Molecules 2023; 28:molecules28020763. [PMID: 36677820 PMCID: PMC9864916 DOI: 10.3390/molecules28020763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/24/2022] [Accepted: 12/26/2022] [Indexed: 01/15/2023] Open
Abstract
This work reports the performance of a green corrosion inhibitor with double hydrocarbon chain. The evaluated inhibitor was a dialkyl-diamide from coffee bagasse oil and its electrochemical behavior was evaluated on an API-X52 steel in CO2-saturated brine at 60 °C. The electrochemical behavior was determined by measurements of open circuit potential, polarization resistance, and electrochemical impedance spectroscopy. In addition, the thermodynamic parameters of the corrosion process were obtained in the temperature range from 40 °C to 80 °C. Electrochemical studies showed that the inhibitor is capable of suppressing metal dissolution by up to 99% at 25 ppm. On the other hand, the thermodynamic parameters indicate that when adding the inhibitor, there is a strong increase in both Ea and ΔH° values, and that as time increases, they decrease until reaching similar values to those observed in the absence of the inhibitor. Furthermore, ΔS° values tend to become more negative with immersion time because of the formation of a stable film on the metal surface.
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Affiliation(s)
- N. B. Gomez-Guzman
- CIICAp, Universidad Autonoma del Estado de Morelos, Avenida Universidad 1001, Cuernavaca 62209, Morelos, Mexico
| | - Jorge Canto
- Corrosion y Proteccion (CyP), Buffon 46, Mexico City 11590, Mexico
| | | | - Adrián Neri
- Corrosion y Proteccion (CyP), Buffon 46, Mexico City 11590, Mexico
| | - J. Porcayo-Calderon
- Department of Chemical Engineering and Metallurgy, University of Sonora, Hermosillo 83000, Sonora, Mexico
- Correspondence:
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6
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Boudalia M, Fernández-Domene RM, Guo L, Echihi S, Belghiti ME, Zarrouk A, Bellaouchou A, Guenbour A, García-Antón J. Experimental and Theoretical Tests on the Corrosion Protection of Mild Steel in Hydrochloric Acid Environment by the Use of Pyrazole Derivative. MATERIALS (BASEL, SWITZERLAND) 2023; 16:678. [PMID: 36676414 PMCID: PMC9862199 DOI: 10.3390/ma16020678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/21/2022] [Accepted: 12/30/2022] [Indexed: 06/17/2023]
Abstract
In this study, 1,5-diallyl-1H-pyrazolo [3,4-d] pyrimidin-4 (5H)-one (PPD) was evaluated as an anticorrosion agent for mild steel (MS) in 1 M HCl. The analysis was performed by weight loss (WL), potentiodynamic polarization measurement, and electrochemical impedance spectroscopy (EIS). The Tafel polarization showed that PPD is a mixed-type inhibitor and reaches 94% of the protective efficiency at 10-3 M. EIS results indicated that the resistance to charge transfer increases with increasing inhibitor concentration and the corrosion of MS is controlled by a charge transfer process. The inhibitor adsorption on the MS surface obeyed the Langmuir's adsorption isotherm. Thermodynamic parameters were calculated to elaborate the corrosion inhibition mechanism. The micrographic analysis revealed the existence of a barrier layer on the electrode surface with the presence of PPD. Theoretical examinations performed by electronic/atomic computer simulations confirmed that the obtained results were found to be consistent with experimental findings.
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Affiliation(s)
- Maria Boudalia
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10090, Morocco
- Ingeniería Electroquímica y Corrosión (IEC), Instituto Universitario de Seguridad Industrial, Radiofísica y Medioambiental (ISIRYM), Universitat Politècnica de València, Camino de Vera, s/n, 46022 Valencia, Spain
| | - R. M. Fernández-Domene
- Ingeniería Electroquímica y Corrosión (IEC), Instituto Universitario de Seguridad Industrial, Radiofísica y Medioambiental (ISIRYM), Universitat Politècnica de València, Camino de Vera, s/n, 46022 Valencia, Spain
- Departamento de Ingeniería Química, Universitat de València, Av. de les Universitats, s/n, 46100 Burjassot, Spain
| | - L. Guo
- School of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - S. Echihi
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10090, Morocco
- Laboratory of Materials Engineering for the Environment and Natural Resources, Faculty of Sciences and Techniques, University Moulay Ismail of Meknes, BP 509 Boutalamine, Errachidia 52000, Morocco
| | - M. E. Belghiti
- Laboratoire de Chimie Physique des Matériaux, Faculté des Sciences Ben M’Sick, Hassan II University of Casablanca, Casablanca 20000, Morocco
- Laboratory of Nernest Technology, 163 Willington Street, Sherbrooke, QC J1H5C7, Canada
| | - A. Zarrouk
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10090, Morocco
| | - A. Bellaouchou
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10090, Morocco
| | - A. Guenbour
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10090, Morocco
| | - J. García-Antón
- Ingeniería Electroquímica y Corrosión (IEC), Instituto Universitario de Seguridad Industrial, Radiofísica y Medioambiental (ISIRYM), Universitat Politècnica de València, Camino de Vera, s/n, 46022 Valencia, Spain
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7
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Setifi Z, Ferjani H, Smida YB, Jelsch C, Setifi F, Glidewell C. A Novel CuII/8-Aminoquinoline Isomer Complex [Cu(H2O)2(C9H8N2)2]Cl2: Solvothermal Synthesis, Molecular Structure, Hirshfeld Surface Analysis, and Computational Study. CHEMISTRY AFRICA 2022. [DOI: 10.1007/s42250-022-00523-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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8
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Iravani D, Esmaeili N, Berisha A, Akbarinezhad E, Aliabadi MH. The Quaternary Ammonium Salts as Corrosion Inhibitors for X65 Carbon Steel under Sour Environment in NACE 1D182 Solution: Experimental and Computational Studies. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.130544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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9
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Trizma as an eco-friendly efficient inhibitor for the acidic corrosion of steel: experimental and computational studies. Sci Rep 2022; 12:15346. [PMID: 36097017 PMCID: PMC9468175 DOI: 10.1038/s41598-022-19060-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 08/24/2022] [Indexed: 11/17/2022] Open
Abstract
The inhibition characteristics of Trizma for corrosion of steel in 1 M HCl was investigated using the weight loss, potentiodynamic polarization, electrochemical impedance spectroscopy techniques and the surface techniques XRD,SEM and EDX. The potentiodynamic results indicated that Trizma act as a mixed type inhibitor for steel in 1 M HCl giving efficiently 93.7% percent inhibition for 1 × 10–2 mol/L. The electrochemical impedance spectroscopy results showed an increase in Rct values and decrease in the value of Cdl with increasing the concentration of Trizma indicating that the presence of Trizma in the solution retards the steel corrosion due to the adsorption of its molecules at the steel/solution interface. The XRD and SEM results indicated that the surface of the steel contains Trizma molecules. The DFT method was investigated to correlate the molecular properties of the studied Trizma with the experimental inhibition efficiency. Langmuir, Flory–Huggins isotherm, and the Kinetic–thermodynamic model were used to fit the corrosion inhibition data of Trizma. The results indicated that the Langmuir isotherm does not fit with the experimental results due mainly to the non-ideal adsorption of its molecules at the steel/solution interface. However, Flory–Huggins isotherms, and the Kinetic–thermodynamic model are applicable and showed that the adsorption process of Trizma on the steel surface is cooperative (Chemical–Physical).
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10
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Newly Synthesized Morpholinyl Mannich Bases as Corrosion Inhibitors for N80 Steel in Acid Environment. MATERIALS 2022; 15:ma15124218. [PMID: 35744277 PMCID: PMC9229117 DOI: 10.3390/ma15124218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 05/31/2022] [Accepted: 06/03/2022] [Indexed: 12/04/2022]
Abstract
New Mannich bases, 3-morpholino-1-phenylpropan-1-one (MPO) and 3-morpholino-1-phenyl-3-(pyridin-4-yl) propan-1-one (MPPO), were synthesized, characterized, and studied as corrosion inhibitors for N80 steel in 1 M hydrochloric acid (HCl) solution using weight loss, potentiodynamic polarization, electrochemical impedance spectroscopy, scanning electron microscopy, X-ray photoelectron spectroscopy, and FT-IR spectroscopy. The inhibition efficiency increases with increasing inhibitor concentrations, and the corrosion inhibition efficiency of the MPO and MPPO could reach 90.3% and 91.4%, respectively, at a concentration of 300 ppm at 305 K. The effect of the temperature on the corrosion inhibition behavior of inhibitors was discussed. Electrochemical tests showed that the synthesized inhibitors are mixed. The EIS test results showed that the presence of MPO and MPPO reduced the double-layer capacitance in the corrosion process, thereby reducing the charge transfer resistance. The SEM and EDX results showed that the MPO and MPPO formed a uniform adsorption film on the surface of the N80 steel. The adsorption mechanism of the inhibitors was simulated with different adsorption models and the results showed that the inhibitors were the chemisorbed type. The results of the FT-IR spectroscopy proved that the inhibitor interacted with metal atoms on the steel surface.
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11
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Corrosion inhibition studies on mild steel in HCl by a newly synthesized benzil monohydrazone based Schiff base. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100245] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Quantitative structure activity relationship and artificial neural network as vital tools in predicting coordination capabilities of organic compounds with metal surface: A review. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214101] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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13
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Evaluating the corrosion inhibition properties of novel 1,2,3-triazolyl nucleosides and their synergistic effect with iodide ions against mild steel corrosion in HCl: A combined experimental and computational exploration. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116522] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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14
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Muthusamy P, Konda Kannan SK. High efficient corrosion inhibitor of
water‐soluble
polypyrrole–sulfonated melamine formaldehyde nanocomposites for
316 L
stainless steel. J Appl Polym Sci 2021. [DOI: 10.1002/app.49952] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Packiaraj Muthusamy
- Department of Chemistry The Gandhigram Rural Institute‐Deemed to be University Gandhigram Tamil Nadu India
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15
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One-Dimensional Organic-Inorganic Material (C 6H 9N 2) 2BiCl 5: From Synthesis to Structural, Spectroscopic, and Electronic Characterizations. Int J Mol Sci 2021; 22:ijms22042030. [PMID: 33670770 PMCID: PMC7922144 DOI: 10.3390/ijms22042030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/04/2021] [Accepted: 02/13/2021] [Indexed: 11/16/2022] Open
Abstract
The new organic–inorganic compound (C6H9N2)2BiCl5 (I) has been grown by the solvent evaporation method. The one-dimensional (1D) structure of the allylimidazolium chlorobismuthate (I) has been determined by single crystal X-ray diffraction. It crystallizes in the centrosymmetric space group C2/c and consists of 1-allylimidazolium cations and (1D) chains of the anion BiCl52−, built up of corner-sharing [BiCl63−] octahedra which are interconnected by means of hydrogen bonding contacts N/C–H⋯Cl. The intermolecular interactions were quantified using Hirshfeld surface analysis and the enrichment ratio established that the most important role in the stability of the crystal structure was provided by hydrogen bonding and H···H interactions. The highest value of E was calculated for the contact N⋯C (6.87) followed by C⋯C (2.85) and Bi⋯Cl (2.43). These contacts were favored and made the main contribution to the crystal packing. The vibrational modes were identified and assigned by infrared and Raman spectroscopy. The optical band gap (Eg = 3.26 eV) was calculated from the diffuse reflectance spectrum and showed that we can consider the material as a semiconductor. The density functional theory (DFT) has been used to determine the calculated gap, which was about 3.73 eV, and to explain the electronic structure of the title compound, its optical properties, and the stability of the organic part by the calculation of HOMO and LUMO energy and the Fukui indices.
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16
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Omar IM, Al-Fakih AM, Aziz M, Emran KM. Part II: Impact of ionic liquids as anticorrosives and additives on Ni-Co alloy electrodeposition: Experimental and DFT study. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2020.11.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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17
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Mathematical Models Generated for the Prediction of Corrosion Inhibition Using Different Theoretical Chemistry Simulations. MATERIALS 2020; 13:ma13245656. [PMID: 33322539 PMCID: PMC7764000 DOI: 10.3390/ma13245656] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 12/01/2020] [Accepted: 12/02/2020] [Indexed: 11/24/2022]
Abstract
The use of corrosion inhibitors is an important method to retard the process of metallic attack by corrosion. The construction of mathematical models from theoretical-computational and experimental data obtained for different molecules is one of the most attractive alternatives in the analysis of corrosion prevention, whose objective is to define those molecular characteristics that are common in high-performance corrosion inhibitors. This review includes data of corrosion inhibitors evaluated in different media, the most commonly studied molecular descriptors, and some examples of mathematical models generated by different researchers.
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Al‐Fakih AM, Al‐Maqtari HM, Aziz M, Jamalis J, Emran KM. Effect of substituents on the inhibitive properties of newly synthesized 5‐benzoyl‐4‐methyl‐1,3,4,5‐tetrahydro‐2
H
‐1,5‐benzodiazepin‐2‐one derivatives against mild steel corrosion in an acidic medium. MATERIALS AND CORROSION 2020; 71:2070-2082. [DOI: 10.1002/maco.202011736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 06/27/2020] [Indexed: 09/01/2023]
Affiliation(s)
- Abdo M. Al‐Fakih
- Department of Chemistry, Faculty of Science Universiti Teknologi Malaysia Johor Malaysia
- Department of Chemistry, Faculty of Science Sana'a University, Sana'a Yemen
| | - Helmi M. Al‐Maqtari
- Department of Chemistry, Faculty of Science Universiti Teknologi Malaysia Johor Malaysia
- Department of Chemistry, Faculty of Education Hodeidah University Hodeidah Yemen
| | - Madzlan Aziz
- Department of Chemistry, Faculty of Science Universiti Teknologi Malaysia Johor Malaysia
| | - Joazaizulfazli Jamalis
- Department of Chemistry, Faculty of Science Universiti Teknologi Malaysia Johor Malaysia
| | - Khadijah M. Emran
- Department of Chemistry, College of Science Taibah University Al‐Madinah Al‐Monawarah Saudi Arabia
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19
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Gajalakshmi D, Tamilmani V. Tuning pyrrole oligomers for optoelectronic and anti-corrosion applications: a DFT/TDDFT study. Theor Chem Acc 2020. [DOI: 10.1007/s00214-020-02690-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Lavanya DK, Frank VP, Vijaya DP. Corrosion Inhibitive Effect of Novel Eco Friendly Corrosion Inhibitors for Mild Steel in 0.5 M HCl—A Comparative Study. SURFACE ENGINEERING AND APPLIED ELECTROCHEMISTRY 2020. [DOI: 10.3103/s1068375520040080] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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21
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Bahramipanah N, Danaee I, Sayyadpisheh M. Electrochemical and Anticorrosive Behavior of Synthesized Diimine-Based Compound on X80 Steel in Acidic Oil and Gas Well Treatment Fluids at Different Temperatures. SURFACE ENGINEERING AND APPLIED ELECTROCHEMISTRY 2020. [DOI: 10.3103/s1068375520040031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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22
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Omar IMA, Emran KM, Aziz M, Al-Fakih AM. A novel viewpoint of an imidazole derivative ionic liquid as an additive for cobalt and nickel electrodeposition. RSC Adv 2020; 10:32113-32126. [PMID: 35518144 PMCID: PMC9056494 DOI: 10.1039/d0ra06510b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Accepted: 08/24/2020] [Indexed: 11/21/2022] Open
Abstract
Thin films of Co and Ni electroplated onto a copper electrode from acidic sulfate and Watts baths, respectively, were investigated. The use of an ionic liquid additive in the electrolyte is widespread for producing thin films by electrodeposition. In the present work, the influence of a new ionic liquid, namely, 1-methyl-3-((2-oxo-2-(2,4,5-trifluorophenyl)amino)ethyl)-1H-imidazol-3-ium iodide (Im-IL), in the electrodeposition of two metals was investigated using cathodic polarization (CP), cyclic voltammetry (CV), and anodic linear stripping voltammetry (ALSV) measurements and cathodic current efficiency (CCE%). The surface morphology of the Co- and Ni-coated samples was examined using Scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), X-ray diffraction (XRD) and atomic force microscopy (AFM). The corrosion protection of the Co and Ni samples in a marine environment (3.5% NaCl solution) was studied by the potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques. The results show that the addition of Im-IL inhibits Co2+ and Ni2+ deposition, which leads to more fine-grained deposits, especially at low Im-IL concentrations. The inhibition of Co2+ and Ni2+ reduction in the presence of Im-IL ions occurs via adsorption, which obeys the Langmuir adsorption isotherm. The CCE% is higher in the presence of Im-IL. SEM images show smoother deposits of Co and Ni in 1 × 10-5 M and 1 × 10-4 M Im-IL solution respectively. The results prove that Im-IL acts as an efficient additive for electroplating soft Co and Ni films.
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Affiliation(s)
- Inam M A Omar
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia Johor Bahru Johor Malaysia .,Chemistry Department, College of Science, Taibah University Al Maddinah Al Mounwara Saudi Arabia
| | - Khadijah M Emran
- Chemistry Department, College of Science, Taibah University Al Maddinah Al Mounwara Saudi Arabia
| | - Madzlan Aziz
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia Johor Bahru Johor Malaysia
| | - Abdo M Al-Fakih
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia Johor Bahru Johor Malaysia
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23
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A comprehensive study of mild steel corrosion in the aggressive acidic environment using CMPPC, a substituted pyrazole derivative. CHEMICAL PAPERS 2020. [DOI: 10.1007/s11696-020-01142-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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24
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Lgaz H, Chung IM, Albayati MR, Chaouiki A, Salghi R, Mohamed SK. Improved corrosion resistance of mild steel in acidic solution by hydrazone derivatives: An experimental and computational study. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2018.08.004] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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25
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Comparative Study on the Corrosion Inhibitive Effect of 2-Mecraptobenzothiazole and Na2HPO4 on Industrial Conveying API 5L X42 Pipeline Steel. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app10010290] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Mild or low-carbon steel has an increasing utilization and is widely used for building construction, machinery parts, and pipelines, because it can be machined easily and has enhanced weldability as well as a low price. In any case, the corrosion resistance of mild steel under the conditions in industrial applications or in atmosphere is a thoughtful concern. This study inquires into the application of 2-mecraptobenzothiazole (MBT) and Na2HPO4 as corrosion inhibitors for the protection of API 5L X42 pipeline steel in 3.5 wt % NaCl as well as in water from the Athens city supply system. The electrochemical/morphological characterizations of the aforementioned mild steel proved that the corrosion protection mechanisms can be assigned to the protective layers created onto the metal surface because of the presence of the inhibitors, which prevent chloride’s penetration. The synergistic effect of the MBT and Na2HPO4 corrosion inhibition behavior, in a molar ratio of 1:1, revealed that the additives performed effectively with corrosion inhibition efficiency above 90%.
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26
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Computational and Experimental Study onthe Adsorption and Inhibition Effects of 1,3-Benzothiazol-6-ol on the Corrosion ofSteel X80 in Acidic Solution. Z PHYS CHEM 2019. [DOI: 10.1515/zpch-2019-1383] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
In this work, the adsorption and inhibition behavior of 1,3-benzothiazol-6-ol were investigated by computational and experimental techniques for steel X80 corrosion in acidic solution. The density functional theory was carried out and quantum chemical factors like the energy gap, energy of highest occupied molecular orbital, the energy of lowest unoccupied molecular orbital, the fraction of electron transferred, and Mulliken charges have been calculated. In addition, according to quantum calculation, S atom in 1,3-benzothiazol-6-ol indicated more tendency for electrophilic attack in adsorption. The main reason for high inhibition efficiencies in very low concentrations is the planar and simplicity of inhibitor structure which leads to increasing the efficiency of adsorption by functional group especially sulfur. Electrochemical frequency modulation and potentiodynamic polarization indicated that this material has excellent inhibiting features in very low concentrations. The influence of DC trend on the explanation of electrochemical noise data was evaluated by polynomial fitting and the optimum polynomial order m = 5 was obtained. Noise resistance and the inhibition efficiency was calculated and compared in different methods. The theory of shot noise in frequency domain was used to obtain the electrochemical event charge. The corroded surface of steel in the absence and existence of thiazole compound was studied by Atomic force microscopy.
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27
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Synthesis, structural and molecular characterization of 2,2-diphenyl-2H,3H,5H,6H,7H-imidazo[2,1-b][1,3]thiazin-3-one. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.07.081] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Hajiahmadi Z, Tavangar Z. Extensive theoretical study of corrosion inhibition efficiency of some pyrimidine derivatives on iron and the proposal of new inhibitor. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.04.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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29
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Kong P, Feng H, Chen N, Lu Y, Li S, Wang P. Polyaniline/chitosan as a corrosion inhibitor for mild steel in acidic medium. RSC Adv 2019; 9:9211-9217. [PMID: 35517659 PMCID: PMC9062054 DOI: 10.1039/c9ra00029a] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Accepted: 03/08/2019] [Indexed: 11/21/2022] Open
Abstract
The inhibition performance of polyaniline (PANI)/chitosan (CTS) on metal corrosion in 0.5 M HCl was studied using electrochemical measurements, quantum chemical calculations and morphological observations. Potentiodynamic polarization measurements show that PANI/CTS acts essentially as a mixed-type inhibitor. The inhibition efficiency increases and corrosion rates decrease with increasing concentrations of PANI/CTS. The relationship between experimental inhibition efficiency and quantum chemical calculations that were developed to describe the corrosion inhibition process are discussed.
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Affiliation(s)
- Peipei Kong
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology Lanzhou 730050 China +86-931-2973301
- College of Petrochemical Technology, Lanzhou University of Technology Lanzhou 730050 China
| | - Huixia Feng
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology Lanzhou 730050 China +86-931-2973301
- College of Petrochemical Technology, Lanzhou University of Technology Lanzhou 730050 China
| | - Nali Chen
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology Lanzhou 730050 China +86-931-2973301
- College of Petrochemical Technology, Lanzhou University of Technology Lanzhou 730050 China
| | - Yong Lu
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology Lanzhou 730050 China +86-931-2973301
- College of Petrochemical Technology, Lanzhou University of Technology Lanzhou 730050 China
| | - Shiyou Li
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology Lanzhou 730050 China +86-931-2973301
- College of Petrochemical Technology, Lanzhou University of Technology Lanzhou 730050 China
| | - Peng Wang
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals, Lanzhou University of Technology Lanzhou 730050 China +86-931-2973301
- College of Petrochemical Technology, Lanzhou University of Technology Lanzhou 730050 China
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30
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Chamjangali MA, Reskety AA, Goudarzi N, Bagherian G, Momeni AH. Construction and characterization of GCE/MWCNT/Au-NP as a new impedimetric and voltammetric sensor for determination of gemfibrozil in pharmaceutical and biological samples. Biomed Phys Eng Express 2019. [DOI: 10.1088/2057-1976/aaed06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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31
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Guo L, El Bakri Y, Anouar EH, Tan J, Kaya S, Essassi EM. Multidimensional insights involving electrochemical andin silicoinvestigation into the corrosion inhibition of newly synthesized pyrazolotriazole derivatives on carbon steel in a HCl solution. RSC Adv 2019; 9:34761-34771. [PMID: 35530707 PMCID: PMC9074168 DOI: 10.1039/c9ra05881h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 10/14/2019] [Indexed: 11/22/2022] Open
Abstract
Herein, the anti-corrosion of carbon steel in 1 M HCl by two newly synthesized pyrazolotriazole derivatives, namely, 6-methyl-1H-pyrazolo[5,1-c][1,2,4]triazole-7-carbonitrile (CPT) and 1-acetyl-6-methyl-1H-pyrazolo[5,1-c][1,2,4]triazole-7-carbothioamide (MPT), was studied using electrochemical, density functional theory (DFT), and molecular dynamics (MD) simulation techniques. The experimental results showed that the concentrations of inhibitors had a significant influence on their inhibition efficiencies. Potentiodynamic polarization curves indicated that the two pyrazolotriazoles were mixed-type inhibitors. DFT calculations were employed to explore the molecular activity, and MD simulations were performed to obtain the interaction energy between the inhibitor molecules and the iron surface. The findings obtained using the theoretical calculation techniques were consistent with those obtained via experiments. Anti-corrosion of carbon steel in 1 M HCl by 6-methyl-1H-pyrazolo[5,1-c][1,2,4]triazole-7-carbonitrile and 1-acetyl-6-methyl-1H-pyrazolo[5,1-c][1,2,4]triazole-7-carbothioamide, was studied using electrochemical, DFT and molecular dynamics simulation techniques.![]()
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Affiliation(s)
- Lei Guo
- School of Material and Chemical Engineering
- Tongren University
- Tongren 554300
- China
| | - Youness El Bakri
- Laboratoire de Chimie Organique Hétérocyclique
- Centre de Recherche des Sciences des Médicaments
- Pôle de Compétences Pharmacochimie
- URAC 21
- Faculté des Sciences
| | - El Hassane Anouar
- Department of Chemistry
- College of Science and Humanities
- Prince Sattam Bin Abdulaziz University
- Al Kharj 11942
- Saudi Arabia
| | - Jianhong Tan
- School of Chemistry and Chemical Engineering
- Yangtze Normal University
- Chongqing 408100
- China
| | - Savaş Kaya
- Cumhuriyet University
- Faculty of Science
- Department of Chemistry
- Sivas 58140
- Turkey
| | - El Mokhtar Essassi
- Laboratoire de Chimie Organique Hétérocyclique
- Centre de Recherche des Sciences des Médicaments
- Pôle de Compétences Pharmacochimie
- URAC 21
- Faculté des Sciences
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32
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Verma C, Verma DK, Ebenso EE, Quraishi MA. Sulfur and phosphorus heteroatom-containing compounds as corrosion inhibitors: An overview. HETEROATOM CHEMISTRY 2018. [DOI: 10.1002/hc.21437] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Chandrabhan Verma
- Department of Chemistry; Faculty of Natural and Agricultural Sciences; School of Chemical and Physical Sciences; North-West University; Mmabatho South Africa
- Material Science Innovation & Modelling (MaSIM) Research Focus Area; Faculty of Natural and Agricultural Sciences; North-West University; Mmabatho South Africa
| | - Dakeshwar K. Verma
- Department of Chemistry, Government Digvijay Autonomous Postgraduate College; Rajnandgaon (C.G.); Chhattisgarh India
| | - Eno E. Ebenso
- Department of Chemistry; Faculty of Natural and Agricultural Sciences; School of Chemical and Physical Sciences; North-West University; Mmabatho South Africa
- Material Science Innovation & Modelling (MaSIM) Research Focus Area; Faculty of Natural and Agricultural Sciences; North-West University; Mmabatho South Africa
| | - Mumtaz A. Quraishi
- Center of Research Excellence in Corrosion; Research Institute; King Fahd University of Petroleum & Minerals; Dhahran Saudi Arabia
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33
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Vinutha MR, Venkatesha TV, Nagaraja C. Anticorrosive ability of electrochemically synthesized 2,2′-disulfanediyldianiline for mild steel corrosion: electrochemical and thermodynamic studies. INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY 2018. [DOI: 10.1007/s40090-018-0149-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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34
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Titi A, Mechbal N, El Guerraf A, El Azzouzi M, Touzani R, Hammouti B, Chung IM, Lgaz H. Experimental and Theoretical Studies on Inhibition of Carbon Steel Corrosion by 1,5-Diaminonaphthalene. ACTA ACUST UNITED AC 2018. [DOI: 10.1007/s40735-018-0140-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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35
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Messali M, Lgaz H, Dassanayake R, Salghi R, Jodeh S, Abidi N, Hamed O. Guar gum as efficient non-toxic inhibitor of carbon steel corrosion in phosphoric acid medium: Electrochemical, surface, DFT and MD simulations studies. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.05.081] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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36
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Lgaz H, Salghi R, Subrahmanya Bhat K, Chaouiki A, Shubhalaxmi, Jodeh S. Correlated experimental and theoretical study on inhibition behavior of novel quinoline derivatives for the corrosion of mild steel in hydrochloric acid solution. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.08.121] [Citation(s) in RCA: 108] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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37
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Insights into corrosion inhibition behavior of three chalcone derivatives for mild steel in hydrochloric acid solution. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.04.124] [Citation(s) in RCA: 130] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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38
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El Azzouzi M, Aouniti A, Tighadouin S, Elmsellem H, Radi S, Hammouti B, El Assyry A, Bentiss F, Zarrouk A. Some hydrazine derivatives as corrosion inhibitors for mild steel in 1.0M HCl: Weight loss, electrochemichal, SEM and theoretical studies. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2016.06.007] [Citation(s) in RCA: 87] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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39
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Danaee I, Bahramipanah N, Moradi S, Nikmanesh S. Impedance Spectroscopy Studies on Corrosion Inhibition Behavior of Synthesized N,N’-bis(2,4-dihydroxyhydroxybenzaldehyde)-1,3-Propandiimine for API-5L-X65 Steel in HCl Solution. J ELECTROCHEM SCI TE 2016. [DOI: 10.5229/jecst.2016.7.2.153] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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40
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Danaee I, Bahramipanah N, Moradi S, Nikmanesh S. Impedance Spectroscopy Studies on Corrosion Inhibition Behavior of Synthesized N,N’-bis(2,4-dihydroxyhydroxybenzaldehyde)-1,3-Propandiimine for API-5L-X65 Steel in HCl Solution. J ELECTROCHEM SCI TE 2016. [DOI: 10.33961/jecst.2016.7.2.153] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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41
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Danaee I, Bahramipanah N. Thermodynamic and adsorption behavior of N2O4 schiff base as a corrosion inhibitor for API-5L-X65 steel in HCl solution. RUSS J APPL CHEM+ 2016. [DOI: 10.1134/s10704272160030216] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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42
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Goodarzi A, Danaee I, Eskandari H, Nikmanesh S. Electrochemical Corrosion Behavior of Duplex Stainless SteelAISI 2205 in Ethylene Glycol-Water Mixture in the Presence of50 W/V % LiBr. J ELECTROCHEM SCI TE 2016. [DOI: 10.33961/jecst.2016.7.1.58] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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43
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Goodarzi A, Danaee I, Eskandari H, Nikmanesh S. Electrochemical Corrosion Behavior of Duplex Stainless SteelAISI 2205 in Ethylene Glycol-Water Mixture in the Presence of50 W/V % LiBr. J ELECTROCHEM SCI TE 2016. [DOI: 10.5229/jecst.2016.7.1.58] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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44
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A computational UV–Vis spectroscopic study of the chemical speciation of 2-mercaptobenzothiazole corrosion inhibitor in aqueous solution. Theor Chem Acc 2016. [DOI: 10.1007/s00214-016-1839-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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45
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RameshKumar S, Danaee I, RashvandAvei M, Vijayan M. Quantum chemical and experimental investigations on equipotent effects of (+)R and (−)S enantiomers of racemic amisulpride as eco-friendly corrosion inhibitors for mild steel in acidic solution. J Mol Liq 2015. [DOI: 10.1016/j.molliq.2015.09.001] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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46
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Quantum chemical and experimental investigations on inhibitory behavior of amino–imino tautomeric equilibrium of 2-aminobenzothiazole on steel corrosion in H2SO4 solution. J IND ENG CHEM 2015. [DOI: 10.1016/j.jiec.2014.11.018] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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47
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Syed JA, Tang S, Lu H, Meng X. Water-Soluble Polyaniline–Polyacrylic Acid Composites as Efficient Corrosion Inhibitors for 316SS. Ind Eng Chem Res 2015. [DOI: 10.1021/ie5046395] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Junaid Ali Syed
- National Laboratory of Solid
State Microstructures, College of Engineering and Applied Sciences
and Institute of Materials Engineering, Nanjing University, Nanjing, Jiangsu PR China
| | - Shaochun Tang
- National Laboratory of Solid
State Microstructures, College of Engineering and Applied Sciences
and Institute of Materials Engineering, Nanjing University, Nanjing, Jiangsu PR China
| | - Hongbin Lu
- National Laboratory of Solid
State Microstructures, College of Engineering and Applied Sciences
and Institute of Materials Engineering, Nanjing University, Nanjing, Jiangsu PR China
| | - Xiangkang Meng
- National Laboratory of Solid
State Microstructures, College of Engineering and Applied Sciences
and Institute of Materials Engineering, Nanjing University, Nanjing, Jiangsu PR China
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48
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Taylor CD, Chandra A, Vera J, Sridhar N. Multiphysics modelling, quantum chemistry and risk analysis for corrosion inhibitor design and lifetime prediction. Faraday Discuss 2015; 180:459-77. [DOI: 10.1039/c4fd00220b] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Organic corrosion inhibitors can provide an effective means to extend the life of equipment in aggressive environments, decrease the environmental, economic, health and safety risks associated with corrosion failures and enable the use of low cost steels in place of corrosion resistant alloys. To guide the construction of advanced models for the design and optimization of the chemical composition of organic inhibitors, and to develop predictive tools for inhibitor performance as a function of alloy and environment, a multiphysics model has been constructed following Staehle's principles of “domains and microprocesses”. The multiphysics framework provides a way for science-based modelling of the various phenomena that impact inhibitor efficiency, including chemical thermodynamics and speciation, oil/water partitioning, effect of the inhibitor on multiphase flow, surface adsorption and self-assembled monolayer formation, and the effect of the inhibitor on cathodic and anodic reaction pathways. The fundamental tools required to solve the resulting modelling from a first-principles perspective are also described. Quantification of uncertainty is significant to the development of lifetime prediction models, due to their application for risk management. We therefore also discuss how uncertainty analysis can be coupled with the first-principles approach laid out in this paper.
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Affiliation(s)
- C. D. Taylor
- DNV GL
- Dublin
- USA
- Fontana Corrosion Center
- Materials Science & Engineering
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49
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CONG Z, LI W, HU D, LAN Z, HOU B. Study of Adsorption Behavior and Inhibition Mechanism of Mild Steel in Hydrochloric Acid by a Novel Thiadiazole Derivative. ELECTROCHEMISTRY 2015. [DOI: 10.5796/electrochemistry.83.262] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Zhulin CONG
- University of Chinese Academy of Sciences
- Cooperative Innovation Center of Engineering Construction and Safety in Shandong Blue Economic Zone
- Institute of Oceanology, Chinese Academy of Sciences
| | - Weihua LI
- Cooperative Innovation Center of Engineering Construction and Safety in Shandong Blue Economic Zone
- Institute of Oceanology, Chinese Academy of Sciences
| | - Deping HU
- Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technoloy, Chinese Academy of Sciences
- University of Chinese Academy of Sciences
| | - Zhenggang LAN
- Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technoloy, Chinese Academy of Sciences
| | - Baorong HOU
- Institute of Oceanology, Chinese Academy of Sciences
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50
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Danaee I, Darmiani E, Rashed GR, Zaarei D. Self-healing and anticorrosive properties of Ce(III)/Ce(IV) in nanoclay–epoxy coatings. IRANIAN POLYMER JOURNAL 2014. [DOI: 10.1007/s13726-014-0288-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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