Effect of Thermal Treatments Below Devitrification Temperature on the Magnetic and Magnetocaloric Properties in Mechanically Alloyed Fe70Zr30 Powders

Manchón Gordón, A. F.; Blázquez Gámez, Javier Sebastián; Kowalczyk, M.; Ipus Bados, Jhon Jairo; Kulik, T.; Conde Amiano, Clara Francisca

doi:10.1016/j.jnoncrysol.2023.122267

Artículo

dc.creator	Manchón Gordón, A. F.	es
dc.creator	Blázquez Gámez, Javier Sebastián	es
dc.creator	Kowalczyk, M.	es
dc.creator	Ipus Bados, Jhon Jairo	es
dc.creator	Kulik, T.	es
dc.creator	Conde Amiano, Clara Francisca	es
dc.date.accessioned	2023-05-24T14:41:37Z
dc.date.available	2023-05-24T14:41:37Z
dc.date.issued	2023
dc.identifier.citation	Manchón Gordón, A.F., Blázquez Gámez, J.S., Kowalczyk, M., Ipus Bados, J.J., Kulik, T. y Conde Amiano, C.F. (2023). Effect of Thermal Treatments Below Devitrification Temperature on the Magnetic and Magnetocaloric Properties in Mechanically Alloyed Fe70Zr30 Powders. Journal of Non-Crystalline Solids, 609, 122267. https://doi.org/10.1016/j.jnoncrysol.2023.122267.
dc.identifier.issn	0022-3093	es
dc.identifier.uri	https://hdl.handle.net/11441/146593
dc.description.abstract	In this work, the relaxation of the amorphous structure of mechanically alloyed Fe70Zr30 powders has been analyzed through interrupted heating ramps below the devitrification temperature. As a result of such thermal treatment, Curie temperature and temperature at maximum magnetic entropy change curves shift to higher temperatures as the temperature of heating treatment increases. This effect can be attributed to both the release of the stress accumulated in the amorphous powder during the milling process and to the initiation of nucleation of α-Fe crystallites, as it has been shown by Mössbauer spectroscopy.	es
dc.description.sponsorship	Junta de Andalucía ProyEx-cel_00360	es
dc.format	application/pdf	es
dc.format.extent	6 p.	es
dc.language.iso	eng	es
dc.publisher	Elsevier	es
dc.relation.ispartof	Journal of Non-Crystalline Solids, 609, 122267.
dc.rights	Atribución 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	*
dc.subject	Amorphous structure	es
dc.subject	Magnetic inhomogeneity	es
dc.subject	Magnetocaloric properties	es
dc.subject	Mössbauer spectroscopy	es
dc.subject	Relaxation phenomena	es
dc.title	Effect of Thermal Treatments Below Devitrification Temperature on the Magnetic and Magnetocaloric Properties in Mechanically Alloyed Fe70Zr30 Powders	es
dc.type	info:eu-repo/semantics/article	es
dc.type.version	info:eu-repo/semantics/publishedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Física de la Materia Condensada	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Física de la Materia Condensada	es
dc.relation.projectID	ProyEx-cel_00360	es
dc.relation.publisherversion	https://doi.org/10.1016/j.jnoncrysol.2023.122267	es
dc.identifier.doi	10.1016/j.jnoncrysol.2023.122267	es
dc.journaltitle	Journal of Non-Crystalline Solids	es
dc.publication.volumen	609	es
dc.publication.initialPage	122267	es
dc.contributor.funder	Junta de Andalucía	es

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