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Producción y caracterización de multicapas de alta dureza basadas en nitruro de titanio por técnica DC Magnetrón Sputtering

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dc.contributor.author Asencios Rojas, Junior David es_PE
dc.date.accessioned 2024-05-30T23:13:38Z
dc.date.available 2024-05-30T23:13:38Z
dc.date.issued 2016
dc.description.abstract In this thesis we explore the possibilities to obtain hardness enhancement in three different types of multilayer system: TiN/AlN, TiN/NbN and TiN/TaN, produced by bias-dc magnetron sputtering under the same deposition conditions. Multilayer structure and chemical composition were confirmed by GDOES (Glow discharge optical emission spectroscopy). Complementary chemical analyses were also carried out by AES and EDS. Crystalline structure of component layers was studied by XRD (X-ray diffraction). Microhardness was measured by using a classic Vickers microdurometer and SEM (Scanning electron microscopy), as well as, by nanoindentation. Corrosion current was determined by Tafel extrapolation metho
dc.description.sponsorship Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - Concytec
dc.identifier.uri https://hdl.handle.net/20.500.12390/2056
dc.language.iso spa
dc.publisher Universidad Nacional de Ingeniería
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri http://creativecommons.org/licenses/by-nc/4.0/
dc.subject Técnica DC Magnetrón Sputtering
dc.subject Caracterización de multicapas es_PE
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.03.00
dc.title Producción y caracterización de multicapas de alta dureza basadas en nitruro de titanio por técnica DC Magnetrón Sputtering
dc.type info:eu-repo/semantics/masterThesis
dspace.entity.type Publication
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
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