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Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/48939
Campo DC Valoridioma
dc.contributor.authorVasilescu, C.
dc.contributor.authorDrob, S. I.
dc.contributor.authorNeacsu, E. I.
dc.contributor.authorMirza Rosca, J. C.
dc.date.accessioned2018-11-24T02:21:31Z-
dc.date.available2018-11-24T02:21:31Z-
dc.date.issued2012
dc.identifier.issn0010-938X
dc.identifier.urihttp://hdl.handle.net/10553/48939-
dc.description.abstractA new quaternary Ti-20Nb-10Zr-5Ta alloy with 3-near microstructure was obtained. Its native passive film composition and its modification and corrosion resistance after 2000 immersion hours in simulated biofluids were studied. The native film on the alloy surface contains TiO2, Nb2O5, ZrO2, Ta2O5 protective oxides as was demonstrated by XPS. After 2000 h, XPS revealed the presence of same oxides and calcium, phosphorous ions deposited from physiological solutions as hydroxyapatite. In Ringer and Ringer-Brown solutions, the new alloy presented low corrosion rates. Impedance data exhibited a passive film with two layers: an inner, barrier layer and an outer, porous layer. (C) 2012 Elsevier Ltd. All rights reserved.
dc.publisher0010-938X
dc.relation.ispartofCorrosion science
dc.sourceCorrosion Science[ISSN 0010-938X],v. 65, p. 431-440
dc.subject.otherRingers Lactate Solution
dc.subject.otherElectrochemical Corrosion
dc.subject.otherImpedance Spectroscopy
dc.subject.otherTi-15Zr-4Nb-4Ta Alloy
dc.subject.otherCalcium-Phosphate
dc.subject.otherFatigue Strength
dc.subject.otherBehavior
dc.subject.otherTi-6Al-4V
dc.subject.otherTi
dc.subject.otherTi-13Nb-13Zr
dc.titleSurface analysis and corrosion resistance of a new titanium base alloy in simulated body fluids
dc.typeinfo:eu-repo/semantics/Articlees
dc.typeArticlees
dc.identifier.doi10.1016/j.corsci.2012.08.042
dc.identifier.scopus84867230125
dc.identifier.isi000311192800047
dc.contributor.authorscopusid8900758400
dc.contributor.authorscopusid12242252900
dc.contributor.authorscopusid55355052600
dc.contributor.authorscopusid6602582214
dc.description.lastpage440
dc.description.firstpage431
dc.relation.volume65
dc.type2Artículoes
dc.contributor.daisngid291201
dc.contributor.daisngid761070
dc.contributor.daisngid2828703
dc.contributor.daisngid1609720
dc.contributor.wosstandardWOS:Vasilescu, C
dc.contributor.wosstandardWOS:Drob, SI
dc.contributor.wosstandardWOS:Neacsu, EI
dc.contributor.wosstandardWOS:Rosca, JCM
dc.date.coverdateDiciembre 2012
dc.identifier.ulpgcSíes
dc.description.sjr1,508
dc.description.jcr3,615
dc.description.sjrqQ1
dc.description.jcrqQ1
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR Nanomaterials and Corrosion-
crisitem.author.deptDepartamento de Ingeniería Mecánica-
crisitem.author.orcid0000-0003-0623-3318-
crisitem.author.parentorgDepartamento de Ingeniería Mecánica-
crisitem.author.fullNameMirza Rosca, Julia Claudia-
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