Corrosion behavior of mild steel in 1 M HCl with Cyclotrichium niveum as a green inhibitor

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dc.authorid0000-0001-5467-6821en_US
dc.authorscopusid55682402200en_US
dc.authorscopusid58405306000en_US
dc.contributor.authorYıldız, Reşit
dc.contributor.authorArslanhan, Selim
dc.contributor.authorDöner, Ali
dc.contributor.authorBaran, Mehmet Fırat
dc.date.accessioned2023-11-24T09:28:09Z
dc.date.available2023-11-24T09:28:09Z
dc.date.issued2024en_US
dc.departmentMAÜ, Fakülteler, Sağlık Bilimleri Fakültesi, Beslenme ve Diyetetik Bölümüen_US
dc.description.abstractRecently, green inhibitors are replacing classical inhibitors in the acid cleaning industry due to very low cost, environmentally friendly and none toxic. In this study, Cyclotrichium niveum is used as a potential green corrosion inhibitor to investigate the corrosion behavior of mild steel (MS) in chloride solution using electrochemical, morphological, structural and quantum chemical methods. Fifty-three flavonoids are detected in methanol extract of cyclotrichium niveum by LC/ESI-MS/MS. While icorr values decreased, Rp and inhibition efficiencies values derived from electrochemical impedance spectroscopy (EIS) and linear polarization resistance (LPR) increased in increasing inhibitor concentrations. Maximum inhibition efficiency is found to be 97.3%, that is the almost highest value, when compared to previous studies and plant extract is classified as a mixed type inhibitor with respect to the potentiodynamic polarization (PDP). The model that best fits the experimental values is the Langmuir isotherm. The temperature effect is also studied in the range of 25–55 ○C. Higher activation energy is obtained in the presence of inhibitor, suggesting that it acts as an efficient inhibitor by forming a physical barrier to the charge and mass transfer reaction, leading to reduction in corrosion rate. Scanning electron and atomic force microscopies showed the more uniform, crack and pits free structure, confirming that there is a protective film over the MS surface for inhibited solution. XPS analysis showed the existence of C, O, and Fe atoms on the MS surface. Quantum chemical calculation manifested the adsorption mechanism associated with the electronic structure of the molecules. The findings of this work can be applicable in chemical cleaning process with acid treatment.en_US
dc.description.sponsorshipEnglish Institute of Sporten_US
dc.identifier.citationYıldız, R., Arslanhan, S., Döner, A., & Baran, M. F. (2024). Corrosion behavior of mild steel in 1 m hcl with cyclotrichium niveum as a green inhibitor. Materials Chemistry and Physics, 312, 128654. https://doi.org/10.1016/j.matchemphys.2023.128654en_US
dc.identifier.doi10.1016/j.matchemphys.2023.128654en_US
dc.identifier.issn0254-0584
dc.identifier.scopus2-s2.0-85176287563en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.matchemphys.2023.128654
dc.identifier.urihttps://hdl.handle.net/20.500.12514/4310
dc.identifier.volume312en_US
dc.identifier.wosWOS:001112717900001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorYıldız, Reşit
dc.institutionauthorArslanhan, Selim
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofMaterials Chemistry and Physicsen_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCyclotrichium niveumen_US
dc.subjectMild steelen_US
dc.subjectAdsorptionen_US
dc.subjectCorrosion inhibitoren_US
dc.subjectEISen_US
dc.subjectQuantum chemical calculationen_US
dc.titleCorrosion behavior of mild steel in 1 M HCl with Cyclotrichium niveum as a green inhibitoren_US
dc.typeArticleen_US

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