Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5420
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dc.contributor.authorNoli, F.-
dc.contributor.authorMisaelides, P.-
dc.contributor.authorLagoyannis, A.-
dc.contributor.authorPichon, L.-
dc.contributor.authorÖztürk, Orhan-
dc.date.accessioned2017-04-27T08:19:13Z-
dc.date.available2017-04-27T08:19:13Z-
dc.date.issued2014-07-
dc.identifier.citationNoli, F., Misaelides, P., Lagoyannis, A., Pichon, L., and Öztürk, O. (2014). Use of combination of accelerator-based ion-beam analysis techniques to the investigation of the corrosion behavior of CoCrMo alloy. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 331, 125-129. doi:10.1016/j.nimb.2013.11.039en_US
dc.identifier.issn0168-583X-
dc.identifier.urihttp://doi.org/10.1016/j.nimb.2013.11.039-
dc.identifier.urihttp://hdl.handle.net/11147/5420-
dc.description.abstractNuclear Reaction Analysis - NRA in combination with d-RBS (Ed: 1.35 MeV) was applied in order to investigate the corrosion behavior of CoCrMo alloy. The corrosion resistance of the alloy was compared to that of modified CoCrMo samples by several techniques as plasma nitriding and oxidizing at moderate temperature (∼400 °C). Electrochemical techniques in simulated body fluid 0.9% NaCl (37 °C) were applied in order to accelerate the corrosion process. The nitrogen depth distribution before and after the corrosion was determined using the 14N(d,α)12C and the 14N(d,p)15N nuclear reactions whereas the oxygen by the 16O(d,p)17O. The surface morphology and microstructure was investigated using microscopy techniques. It was found that surface treatments produce thick nitrided layers (5-6 μm) consisting of a supersaturated nitrogen solution (nitrogen concentration is ∼30 at.%) in the matrix (expanded phase γN) and a thin oxygen solution (0.3 μm). The samples subjected to plasma nitridation and oxidation exhibited the lowest deterioration and better resistance to corrosion compared to the single nitrided or single oxidized and the untreated material. This could be attributed to the modified surface region with the high nitrogen content and the presence of oxygen.en_US
dc.language.isoenen_US
dc.publisherElsevier Ltd.en_US
dc.relation.ispartofNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atomsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCoCrMo alloyen_US
dc.subjectCorrosionen_US
dc.subjectNRAen_US
dc.subjectPlasma nitridation-oxidationen_US
dc.titleUse of combination of accelerator-based ion-beam analysis techniques to the investigation of the corrosion behavior of CoCrMo alloyen_US
dc.typeArticleen_US
dc.authoridTR4824en_US
dc.institutionauthorÖztürk, Orhan-
dc.departmentIzmir Institute of Technology. Physicsen_US
dc.identifier.volume331en_US
dc.identifier.startpage125en_US
dc.identifier.endpage129en_US
dc.identifier.wosWOS:000339144600027en_US
dc.identifier.scopus2-s2.0-84902544747en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.nimb.2013.11.039-
dc.relation.doi10.1016/j.nimb.2013.11.039en_US
dc.coverage.doi10.1016/j.nimb.2013.11.039en_US
dc.identifier.scopusqualityQ2-
item.openairetypeArticle-
item.languageiso639-1en-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept04.05. Department of Pyhsics-
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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