Mechanistic insights into the corrosion inhibition of mild steel by eco-benign Asphodelus Tenuifolius aerial extract in acidic environment: Electrochemical and computational analysis
DC Field | Value | Language |
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dc.contributor.author | Thakur, Abhinay | - |
dc.contributor.author | Dagdag, O. | - |
dc.contributor.author | Berisha, Avni | - |
dc.contributor.author | Ebenso, Eno E. | - |
dc.contributor.author | Kumar, Ashish | - |
dc.contributor.author | Sharma, Shveta | - |
dc.contributor.author | Ganjoo, Richika | - |
dc.contributor.author | Assad, Humira | - |
dc.date.accessioned | 2024-06-14T11:30:28Z | - |
dc.date.available | 2024-06-14T11:30:28Z | - |
dc.date.issued | 2024-03 | - |
dc.identifier.issn | 0257-8972 | - |
dc.identifier.issn | 1879-3347 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/91506 | - |
dc.description.abstract | This study explores the novel application of Asphodelus Tenuifolius aerial extract (ATAE) as a corrosion inhibitor for mild steel in a 0.5 M HCl acidic environment. By utilizing techniques such as electrochemical measurements, gravimetric analysis, SEM, and CA assessments, the inhibitory potential of ATAE has been comprehensively evaluated. The results revealed a concentration -dependent enhancement in corrosion resistance, classifying ATAE as a mixed -type inhibitor by measuring the anodic ( beta a ) and cathodic ( beta c ) polarization slope values of 108.89 and -129.33 mV/dec. The peak inhibition efficiency was observed at 250 ppm, reaching an impressive IE % of 94.40 % at 298 K (Kelvin). The electrochemical analysis demonstrated a significant increase in charge transfer resistance (R ct ) and polarization resistance (R p ) values, coupled with a decrease in Constant Phase Element (CPE.Y o ) value to 162.94 mu F, indicating heightened corrosion inhibition potential. Additionally, Theoretical calculations emphasized a strong interaction between ATAE and mild steel surface, characterized by a low energy gap ( Delta E), indicating excellent anti -corrosion abilities at the micro -level. This study positions ATAE as a promising corrosion inhibitor, offering insights for further research in corrosion prevention strategies using a sustainable corrosion inhibitor. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Mechanistic insights into the corrosion inhibition of mild steel by eco-benign Asphodelus Tenuifolius aerial extract in acidic environment: Electrochemical and computational analysis | - |
dc.type | Article | - |
dc.identifier.wosid | 001221796300001 | - |
dc.identifier.doi | 10.1016/j.surfcoat.2024.130568 | - |
dc.identifier.bibliographicCitation | SURFACE & COATINGS TECHNOLOGY, v.480 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85186384217 | - |
dc.citation.title | SURFACE & COATINGS TECHNOLOGY | - |
dc.citation.volume | 480 | - |
dc.type.docType | Article | - |
dc.publisher.location | Switzerland | - |
dc.subject.keywordAuthor | Mild steel | - |
dc.subject.keywordAuthor | Corrosion | - |
dc.subject.keywordAuthor | Eco-benign extract | - |
dc.subject.keywordAuthor | Inhibition | - |
dc.subject.keywordAuthor | Asphodelus Tenuifolius | - |
dc.subject.keywordAuthor | MDS | - |
dc.subject.keywordPlus | DENSITY-FUNCTIONAL THEORY | - |
dc.subject.keywordPlus | THERMAL-ENERGY STORAGE | - |
dc.subject.keywordPlus | MOLECULAR-DYNAMICS | - |
dc.subject.keywordPlus | LEAVES-EXTRACT | - |
dc.subject.keywordPlus | AQUEOUS EXTRACT | - |
dc.subject.keywordPlus | FRUIT EXTRACT | - |
dc.subject.keywordPlus | ESSENTIAL OIL | - |
dc.subject.keywordPlus | SCHIFF-BASES | - |
dc.subject.keywordPlus | CARBON-STEEL | - |
dc.subject.keywordPlus | HCL SOLUTION | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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