Comparison of SBF and DMEM in terms of electrochemical properties of common metallic biomaterials

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dc.contributor.authorBayrak, Özgü
dc.contributor.authorAsl, Hojjat Ghahramanzadeh
dc.contributor.authorAk, Ayşe
dc.date.accessioned2024-06-13T20:17:47Z
dc.date.available2024-06-13T20:17:47Z
dc.date.issued2020
dc.departmentFakülteler, Mühendislik Fakültesi, Makine Mühendisliği Bölümü
dc.description.abstractCorrosion behavior is an important parameter for metallic biomaterials used in the body environment. To mimic bodily fluids, simulated body fluid (SBF) has been used extensively. Even though many studies focus on corrosion inside SBF, SBF has a very time consuming and delicate preparation procedure and contains no essential and organic components for the cell environment, which may affect corrosion kinetics. We aimed to investigate whether corrosion behavior or kinetics change in different solutions, SBF and Dulbecco's modified Eagle medium (DMEM). For this purpose, five commonly used metallic biomaterials, AISI 316 stainless steel, CoCrMo alloy, CP-Ti, Ti6Al4V, and Ti6Al7Nb were subjected to open circuit measurements, cyclic polarization, and electrochemical impedance spectroscopy. Quantitative analyses were performed and surface topography was investigated via scanning electron microscope and a roughness tester. We observed that the materials exhibited similar behaviors in SBF and DMEM but the corrosion kinetics were somewhat different and the results obtained from DMEM were time dependent.
dc.identifier.doi10.1002/maco.201810762
dc.identifier.endpage221
dc.identifier.issn0947-5117
dc.identifier.issn1521-4176
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85071847394
dc.identifier.scopusqualityQ2
dc.identifier.startpage209
dc.identifier.urihttps://doi.org/10.1002/maco.201810762
dc.identifier.urihttps://hdl.handle.net/11501/1059
dc.identifier.volume71
dc.identifier.wosWOS:000485831100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAsl, Hojjat Ghahramanzadeh
dc.institutionauthorid0000-0002-9078-1933
dc.language.isoen
dc.publisherWiley-V C H Verlag Gmbh
dc.relation.ispartofMaterials and Corrosion-Werkstoffe Und Korrosion
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCorrosion
dc.subjectDMEM
dc.subjectMetallic Biomaterials
dc.subjectSBF
dc.titleComparison of SBF and DMEM in terms of electrochemical properties of common metallic biomaterials
dc.typeArticle

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