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dc.creatorPopović, Maja
dc.creatorNovaković, Mirjana M.
dc.creatorNoga, Pavol
dc.creatorVaňa, Dušan
dc.creatorRakočević, Zlatko Lj.
dc.date.accessioned2021-09-17T10:34:16Z
dc.date.available2021-09-17T10:34:16Z
dc.date.issued2020
dc.identifier.issn0168-583X
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/9589
dc.description.abstractFormation of Au-Ag alloy nanoparticles in TiN thin films is demonstrated through sequential implantation of Au and Ag ions. The irradiations were done with 200 keV Au ions at fluence of 1.0 × 1016 ions/cm2 and 150 keV Ag ions to the fluences in the range of 0.7–1.3 × 1017 ions/cm2. It was found that irradiations introduce around 1.5 at.% of gold and up to ~20 at.% of silver species causing also the significant sputtering of the surface. TiN surface besides the topographic undergoes chemical changes. The presence of silver and gold is confirmed by photoemission spectroscopy showing that the implanted ions did not form any kind of compound with the surrounding matrix. Electron microscopy evidenced the formation of crystalline and quasi-spherical particles with dimensions below 10 nm. Elemental analysis revealed that the obtained nanoparticles present Au-Ag alloys, with two elements mixed over the whole volume of the particles in different Au:Ag ratios. © 2020 Elsevier B.V.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45005/RS/
dc.relationITMS [26220220179]
dc.relationVEGA [1/0330/18]
dc.relationSlovak Research and Development Agency [APVV-15-0049]
dc.relationSlovak Research and Development Agency [APVV-18-0168]
dc.rightsrestrictedAccess
dc.sourceNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
dc.subjectTiN thin filmsen
dc.subjectSequential implantationen
dc.subjectAu-Ag alloysen
dc.subjectRBSen
dc.subjectAFMen
dc.subjectHAADFen
dc.titleIon beam synthesis of Au-Ag alloy nanoparticles in TiN thin filmsen
dc.typearticleen
dc.rights.licenseARR
dcterms.abstractВаňа, Душан; Нога, Павол; Ракочевић, Златко Љ.; Новаковић, Мирјана М.; Поповић, Маја;
dc.citation.volume475
dc.citation.spage20
dc.citation.epage27
dc.identifier.wos000536908800004
dc.identifier.doi10.1016/j.nimb.2020.04.032
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-85089542605


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