Ti(C,N)-Fe/Ni/FeNi core-shell structures for cermets processing

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dc.contributor.author Dios Pérez, Miguel de
dc.contributor.author González, Zoilo
dc.contributor.author Romero, Carlos
dc.contributor.author Gordo Odériz, Elena
dc.contributor.author Ferrari, Begoña
dc.date.accessioned 2018-06-19T10:03:35Z
dc.date.available 2018-06-19T10:03:35Z
dc.date.issued 2016-10
dc.identifier.bibliographicCitation World PM 016 Proceedings. Reino Unido: European Powder Metallurgy Association (EPMA), 2016. [6 p.]
dc.identifier.isbn 978-1-899072-48-4 (USB)
dc.identifier.uri http://hdl.handle.net/10016/27040
dc.description Proceedings of : The World PM2016 Congress & Exhibition, Hamburg, Germany, 9-13 October 2016
dc.description.abstract This work proposes an alternative bottom-up approach to build cermet microstructures through the synthesis of metal hydroxide nanoparticles (NPs) on the surface of Ti(C,N) micrometric particles, creating core-shell Ti(C,N)-Ni(OH)2 and Ti(C,N)-FeO(OH) and their subsequent calcination cycle. This calcination cycle will help us to obtain Ti(C,N)- based cermets with fine microstructure and low amount of metal binder avoiding mechanical milling, the risks of handling nanoparticles, as well as overcoming the lack of availability and the high prices of those metal nanoparticles. The obtained structures were characterized by differential thermal analysis (DTA), thermogravimetry (TG), X-Ray Diffraction (XRD) and field emission scanning electron microscopy (FE-SEM) and energy-dispersive X-Ray spectroscopy (EDX).
dc.description.sponsorship The authors acknowledge the support of the projects S2013/MIT-2862, MAT2012-38650-C02-01, MAT2012-38650-C02-02 and MAT2015-70780-C4-1-P. M. Dios acknowledges MINECO through the grant BES-2013-065760 and Dr. Z Gonzalez acknowledges to MINECO through the grant PTQ-13-05985
dc.format.extent 6
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher European Powder Metallurgy Association (EPMA)
dc.relation.ispartof http://hdl.handle.net/10016/27083
dc.relation.ispartofseries Euro PM Proceedings
dc.rights © 2016 European Powder Metallurgy Association
dc.subject.other Core-shell structures
dc.subject.other Cermets
dc.subject.other Metal nanoparticles
dc.subject.other Differential thermal analysis (DTA)
dc.subject.other Thermogravimetry (TG)
dc.subject.other X-ray diffraction (XRD)
dc.subject.other Field emission scanning electron microscopy (FE-SEM)
dc.subject.other Energy-dispersive X-Ray spectroscopy (EDX)
dc.title Ti(C,N)-Fe/Ni/FeNi core-shell structures for cermets processing
dc.type conferenceObject
dc.relation.publisherversion https://www.epma.com/publications/euro-pm-proceedings/category/world-pm2016
dc.subject.eciencia Materiales
dc.rights.accessRights openAccess
dc.relation.projectID Comunidad de Madrid. S2013/MIT-2862 MULTIMAT-CHALLENGE
dc.relation.projectID Gobierno de España. MAT2012-38650-C02-01
dc.relation.projectID Gobierno de España. MAT2012-38650-C02-02
dc.relation.projectID Comunidad de Madrid. MAT2015-70780-C4-1-P
dc.relation.projectID Gobierno de España. BES-2013-065760
dc.relation.projectID Gobierno de España. PTQ-13-05985
dc.type.version publishedVersion
dc.relation.eventdate 9-13 October 2016
dc.relation.eventplace Hamburg (Germany)
dc.relation.eventtitle World PM2016 Congress & Exhibition
dc.relation.eventtype proceeding
dc.identifier.publicationtitle World PM2016 Proceedings
dc.identifier.uxxi CC/0000027570
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