Influence of microstructure on the enhancement of soft magnetic character and the induced anisotropy of field annealed HITPERM-type alloys

Blázquez Gámez, Javier Sebastián; Marcin, Jozef; Varga, Melinda; Franco García, Victorino; Conde Amiano, Alejandro; Škorvánek, Ivan

doi:http://dx.doi.org/10.1063/1.4906173

Artículo

dc.creator	Blázquez Gámez, Javier Sebastián
dc.creator	Marcin, Jozef
dc.creator	Varga, Melinda
dc.creator	Franco García, Victorino
dc.creator	Conde Amiano, Alejandro
dc.creator	Škorvánek, Ivan
dc.date.accessioned	2016-02-01T10:34:33Z
dc.date.available	2016-02-01T10:34:33Z
dc.date.issued	2015
dc.identifier.issn	0021-8979	es
dc.identifier.uri	http://hdl.handle.net/11441/33670
dc.description.abstract	Hitperm-type rapidly quenched ribbons were submitted to field annealing, both longitudinal field (LF) and transversal field (TF) to the axis of the ribbon. LF annealing yields a reduction of the magnetic anisotropy and results can be explained in the frame of random anisotropy model. A coercivity of 3 A/m is obtained for Fe 39 Co 39 Nb 6 B 15 Cu 1 alloy. The addition of Cu to these Nb-containing Hitperm-type alloys is a key factor to refine the microstructure in order to reach this very low coercivity value. TF annealing produces samples with sheared hysteresis loops suitable for sensor and high frequency applications.	es
dc.format	application/pdf	es
dc.language.iso	eng	es
dc.publisher	AIP Publishing	es
dc.relation.ispartof	Journal of Applied Physics, 117 (17A301)	es
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Anisotropy	es
dc.subject	Annealing	es
dc.subject	Coercive force	es
dc.subject	Magnetic materials	es
dc.subject	Microstructure	es
dc.subject	Induced anisotropy	es
dc.subject	Random anisotropy models	es
dc.title	Influence of microstructure on the enhancement of soft magnetic character and the induced anisotropy of field annealed HITPERM-type alloys	es
dc.type	info:eu-repo/semantics/article	es
dcterms.identifier	https://ror.org/03yxnpp24
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.relation.publisherversion	10.1063/1.4906173	es
dc.identifier.doi	http://dx.doi.org/10.1063/1.4906173	es
dc.identifier.idus	https://idus.us.es/xmlui/handle/11441/33670

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