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dc.creatorBlázquez Gámez, Javier Sebastiánes
dc.creatorIpus Bados, Jhon Jairoes
dc.creatorConde Amiano, Clara Franciscaes
dc.creatorCabrera, Davides
dc.creatorFranco García, Victorinoes
dc.creatorConde Amiano, Alejandroes
dc.date.accessioned2017-05-17T11:53:07Z
dc.date.available2017-05-17T11:53:07Z
dc.date.issued2014
dc.identifier.citationBlázquez Gámez, J.S., Ipus Bados, J.J., Conde Amiano, C.F., Cabrera, D., Franco García, V. y Conde Amiano, A. (2014). Crystallization kinetics and soft magnetic properties in metalloid-free (Fe, Co)90Zr10 amorphous and nanocrystalline alloys. Journal of Alloys and Compounds, 615 (Suppl. 1), S213-S216.
dc.identifier.issn0925-8388es
dc.identifier.urihttp://hdl.handle.net/11441/59969
dc.description.abstractMicrostructure and magnetic properties of metalloid-free (Fe100- xCox)90Zr10 amorphous and nanocrystalline alloys were characterized. Devitrification of these amorphous alloys occurs in two overlapped transformations leading to the formation of α-Fe(Co) and Fe(Co)Zr2 phases. Constant local Avrami exponents have been found for each individual process. Although Co-free alloy shows a larger grain size, crystalline fractions are similar for both alloys after equivalent annealing. Good soft magnetic properties at room temperature have been observed for amorphous and nanocrystalline alloy with x = 30, which exhibits an amorphous Curie temperature of 735 K. The x = 0 amorphous alloy is paramagnetic at room temperature and nanocrystalline samples exhibit a transition to superparamagnetic behavior.es
dc.description.sponsorshipMinisterio de Ciencia e Innovación (España)es
dc.description.sponsorshipFEDER MAT 2010-20537es
dc.description.sponsorshipJunta de Andalucía P10-FQM-6462es
dc.formatapplication/pdfes
dc.language.isoenges
dc.publisherElsevieres
dc.relation.ispartofJournal of Alloys and Compounds, 615 (Suppl.1), S213-S216.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectSoft magnetic alloyses
dc.subjectAmorphous and nanocrystalline alloyses
dc.subjectCrystallization kineticses
dc.titleCrystallization kinetics and soft magnetic properties in metalloid-free (Fe, Co)90Zr10 amorphous and nanocrystalline alloyses
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Física de la Materia Condensadaes
dc.relation.projectIDMAT 2010-20537es
dc.relation.projectIDP10-FQM-6462es
dc.relation.publisherversion10.1016/j.jallcom.2014.01.095es
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.jallcom.2014.01.095
dc.identifier.doi10.1016/j.jallcom.2014.01.095
idus.format.extent13 p.es
dc.journaltitleJournal of Alloys and Compoundses
dc.publication.volumen615es
dc.publication.issueSuppl. 1es
dc.publication.initialPageS213es
dc.publication.endPages21613es

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