Thermal characterization of Ag and Ag plus N ion implanted ultra-high molecular weight polyethylene (UHMWPE)

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dc.contributor.authorUrkac, E. Sokullu
dc.contributor.authorOztarhan, A.
dc.contributor.authorTihminlioglu, F.
dc.contributor.authorKaya, N.
dc.contributor.authorIla, D.
dc.contributor.authorMuntele, C.
dc.contributor.authorBudak, S.
dc.contributor.authorOks, E.
dc.contributor.authorNikolaev, A.
dc.contributor.authorEzdesir, A.
dc.contributor.authorTek, Z.
dc.date.accessioned2019-10-27T19:33:14Z
dc.date.available2019-10-27T19:33:14Z
dc.date.issued2007
dc.departmentEge Üniversitesien_US
dc.description19th International Conference on Application of Accelerators in Research and Industry -- AUG 20-25, 2006 -- Ft Worth, TXen_US
dc.description.abstractMost of total hip joints are composed of ultra-high molecular weight polyethylene (UHMWPE). However, as ultra-high molecular weight polyethylene is too stable in a body, wear debris may accumulate and cause biological response such as bone absorption and loosening of prosthesis. In this study, ultra-high molecular weight polyethylene samples were Ag and Ag + N hybrid ion implanted by using MEVVA ion implantation technique to improve its surface properties. Samples were implanted with a fluence of 10(17) ion/cm(2) and extraction voltage of 30 kV. Implanted and unimplanted samples were investigated by thermo-gravimetry analysis (TGA), differential scanning calorimetry (DSC), X-ray diffraction (XRD) analysis, scanning electron microscopy (SEM), optical microscopy (OM) and contact Angle measurement. Thermal characterization results showed that the ion bombardment induced an increase in the % crystallinity, onset and termination degradation temperatures of UHMWPE. (c) 2007 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipLawrence Berkeley Natl Lab, Lawrence Livermore Natl Lab, Los Alamos Natl Lab, Natl Canc Inst, Oak Ridge Associated Univ, Oak Ridge Natl Lab, Sandia Natl Lab, Univ N Texas, AccSys Technol Inc, Comecer SRL, Natl Electrostat Corp, Synergy Vacuumen_US
dc.identifier.doi10.1016/j.nimb.2007.04.102
dc.identifier.endpage703en_US
dc.identifier.issn0168-583X
dc.identifier.issn1872-9584
dc.identifier.issn0168-583Xen_US
dc.identifier.issn1872-9584en_US
dc.identifier.issue01.Feben_US
dc.identifier.startpage699en_US
dc.identifier.urihttps://doi.org/10.1016/j.nimb.2007.04.102
dc.identifier.urihttps://hdl.handle.net/11454/39438
dc.identifier.volume261en_US
dc.identifier.wosWOS:000248784100167en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofNuclear Instruments & Methods in Physics Research Section B-Beam Interactions With Materials and Atomsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectUHMWPEen_US
dc.subjectAgen_US
dc.subjectAg plus Nen_US
dc.subjection implantationen_US
dc.subjectDSCen_US
dc.subjectTGAen_US
dc.subjectSEMen_US
dc.titleThermal characterization of Ag and Ag plus N ion implanted ultra-high molecular weight polyethylene (UHMWPE)en_US
dc.typeArticleen_US

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