On the understanding of the adsorption of Fenugreek gum on mild steel in an acidic medium: Insights from experimental and computational studies
DC Field | Value | Language |
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dc.contributor.author | Lgaz, Hassane | - |
dc.contributor.author | Chung, Ill-Min | - |
dc.contributor.author | Salghi, Rachid | - |
dc.contributor.author | Ali, Ismat H. | - |
dc.contributor.author | Chaouiki, Abdelkarim | - |
dc.contributor.author | El Aoufir, Yasmina | - |
dc.contributor.author | Khan, Mohammad I | - |
dc.date.accessioned | 2023-09-04T05:40:41Z | - |
dc.date.available | 2023-09-04T05:40:41Z | - |
dc.date.issued | 2019-01 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.issn | 1873-5584 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/114806 | - |
dc.description.abstract | Nowadays, a properly designed corrosion protection system, which is essential for large-scale practical application remains a big challenge. Herein, we report a combined experimental and theoretical study of the adsorption of a galactomannan polysaccharide, namely, Fenugreek gum (FG) on the mild steel (MS) surface in 1.0 M HCl by using electrochemical techniques, X-ray photoelectron spectroscopy (XPS), DFT, molecular dynamic (MD) simulations, radial distribution function (RDF) and mean square displacement (MSD). XPS results show that the FG forms a layer on steel surface. FG adsorption onto the steel surface was found to follow Langmuir model. The electrochemical results demonstrated that FG acts as mixed-type inhibitor. Scanning electron microscope (SEM) was used to examine the surface morphology of the samples. Our findings provide deeper insights into understanding the interaction mechanisms of FG with MS and can be helpful to explore novel approaches to mitigate the steel dissolution occurring at the acidic environment. © 2018 Elsevier B.V. | - |
dc.format.extent | 12 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier BV | - |
dc.title | On the understanding of the adsorption of Fenugreek gum on mild steel in an acidic medium: Insights from experimental and computational studies | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1016/j.apsusc.2018.09.001 | - |
dc.identifier.scopusid | 2-s2.0-85052645767 | - |
dc.identifier.wosid | 000452782100073 | - |
dc.identifier.bibliographicCitation | Applied Surface Science, v.463, pp 647 - 658 | - |
dc.citation.title | Applied Surface Science | - |
dc.citation.volume | 463 | - |
dc.citation.startPage | 647 | - |
dc.citation.endPage | 658 | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | CORROSION INHIBITION PERFORMANCE | - |
dc.subject.keywordPlus | IMIDAZOLINE AMMONIUM METHYLSULFATE | - |
dc.subject.keywordPlus | MOLECULAR-DYNAMICS SIMULATION | - |
dc.subject.keywordPlus | M HCL SOLUTION | - |
dc.subject.keywordPlus | CARBON-STEEL | - |
dc.subject.keywordPlus | QUINOLINE DERIVATIVES | - |
dc.subject.keywordPlus | NATURAL POLYSACCHARIDE | - |
dc.subject.keywordPlus | XANTHAN | - |
dc.subject.keywordPlus | GUMGUAR GUM | - |
dc.subject.keywordPlus | ALUMINUM | - |
dc.subject.keywordAuthor | Corrosion inhibition | - |
dc.subject.keywordAuthor | Fenugreek gum | - |
dc.subject.keywordAuthor | HCl | - |
dc.subject.keywordAuthor | Mild steel | - |
dc.subject.keywordAuthor | Molecular dynamic | - |
dc.subject.keywordAuthor | XPS | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0169433218324115?pes=vor | - |
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