Mean magnetic moment of polydisperse superparamagnetic nanoparticles: Correlation between grain size and magnetic moment distributions

Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro

doi:10.1166/jnn.2007.407

Artículo

dc.creator	Blázquez Gámez, Javier Sebastián	es
dc.creator	Franco García, Victorino	es
dc.creator	Conde Amiano, Clara Francisca	es
dc.creator	Conde Amiano, Alejandro	es
dc.date.accessioned	2020-05-28T09:13:30Z
dc.date.available	2020-05-28T09:13:30Z
dc.date.issued	2007
dc.identifier.citation	Blázquez Gámez, J.S., Franco García, V., Conde Amiano, C.F. y Conde Amiano, A. (2007). Mean magnetic moment of polydisperse superparamagnetic nanoparticles: Correlation between grain size and magnetic moment distributions. Journal of Nanoscience and Nanotechnology, 7 (3), 1043-1051.
dc.identifier.issn	1533-4880 (impreso)	es
dc.identifier.issn	1533-4899 (electrónico)	es
dc.identifier.uri	https://hdl.handle.net/11441/97220
dc.description.abstract	The field dependence of magnetization in superparamagnetic systems can be fitted using a set of Langevin contributions characterized by their particle densities and their magnetic moments. In fact, these contributions are just partial average values over the actual magnetic moment distribution of the system. The achievement of the most adequate mean magnetic moment is non-trivial and depends on the characteristics of the moment distribution and the applied magnetic field range. As an example, results have been applied to a nanocrystalline alloy.	es
dc.format	application/pdf	es
dc.format.extent	9 p.	es
dc.language.iso	eng	es
dc.publisher	American Scientific Publishers	es
dc.relation.ispartof	Journal of Nanoscience and Nanotechnology, 7 (3), 1043-1051.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Nanocrystalline Alloys	es
dc.subject	Soft Magnets	es
dc.subject	Nanocrystalline Microstructure	es
dc.subject	Super-paramagnetism	es
dc.title	Mean magnetic moment of polydisperse superparamagnetic nanoparticles: Correlation between grain size and magnetic moment distributions	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	https://doi.org/10.1166/jnn.2007.407	es
dc.identifier.doi	10.1166/jnn.2007.407	es
dc.journaltitle	Journal of Nanoscience and Nanotechnology	es
dc.publication.volumen	7	es
dc.publication.issue	3	es
dc.publication.initialPage	1043	es
dc.publication.endPage	1051	es

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