Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites

Autores
Jacobo, Silvia Elena; Bercoff, Paula Gabriela
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effect of Y3+ substitution on the structural and magnetic properties of Ni0.5Zn0.5YyFe2-yO4 (0.01≤y≤0.05) was investigated. Microwave absorption properties of these ferrites in the frequency range 1 MHz to 1.8 GHz were also studied. Yttrium substitution slightly reduces crystallite sizes and cell parameters, and modifies saturation magnetization, permeability and permittivity in the explored frequency range. The dielectric constant decreases with yttrium content, showing a constant behavior in the explored frequency range. The maximum of the magnetic losses diminishes and shifts to higher frequencies with yttrium inclusion. Yttrium-substituted Ni-Zn ferrites (with Y content≤0.05 per formula unit) can be considered good attenuator materials in the explored microwave range.
Fil: Jacobo, Silvia Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina
Fil: Bercoff, Paula Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Materia
MICROWAVE ATTENUATION
NI-ZN FERRITES
YTTRIUM-DOPED FERRITES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/185914
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferritesJacobo, Silvia ElenaBercoff, Paula GabrielaMICROWAVE ATTENUATIONNI-ZN FERRITESYTTRIUM-DOPED FERRITEShttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The effect of Y3+ substitution on the structural and magnetic properties of Ni0.5Zn0.5YyFe2-yO4 (0.01≤y≤0.05) was investigated. Microwave absorption properties of these ferrites in the frequency range 1 MHz to 1.8 GHz were also studied. Yttrium substitution slightly reduces crystallite sizes and cell parameters, and modifies saturation magnetization, permeability and permittivity in the explored frequency range. The dielectric constant decreases with yttrium content, showing a constant behavior in the explored frequency range. The maximum of the magnetic losses diminishes and shifts to higher frequencies with yttrium inclusion. Yttrium-substituted Ni-Zn ferrites (with Y content≤0.05 per formula unit) can be considered good attenuator materials in the explored microwave range.Fil: Jacobo, Silvia Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; ArgentinaFil: Bercoff, Paula Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; ArgentinaElsevier2016-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/185914Jacobo, Silvia Elena; Bercoff, Paula Gabriela; Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites; Elsevier; Ceramics International; 42; 6; 5-2016; 7664-76680272-88421873-3956CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0272884216002261info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ceramint.2016.01.180info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:51:36Zoai:ri.conicet.gov.ar:11336/185914instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:51:37.202CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
title Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
spellingShingle Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
Jacobo, Silvia Elena
MICROWAVE ATTENUATION
NI-ZN FERRITES
YTTRIUM-DOPED FERRITES
title_short Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
title_full Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
title_fullStr Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
title_full_unstemmed Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
title_sort Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites
dc.creator.none.fl_str_mv Jacobo, Silvia Elena
Bercoff, Paula Gabriela
author Jacobo, Silvia Elena
author_facet Jacobo, Silvia Elena
Bercoff, Paula Gabriela
author_role author
author2 Bercoff, Paula Gabriela
author2_role author
dc.subject.none.fl_str_mv MICROWAVE ATTENUATION
NI-ZN FERRITES
YTTRIUM-DOPED FERRITES
topic MICROWAVE ATTENUATION
NI-ZN FERRITES
YTTRIUM-DOPED FERRITES
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The effect of Y3+ substitution on the structural and magnetic properties of Ni0.5Zn0.5YyFe2-yO4 (0.01≤y≤0.05) was investigated. Microwave absorption properties of these ferrites in the frequency range 1 MHz to 1.8 GHz were also studied. Yttrium substitution slightly reduces crystallite sizes and cell parameters, and modifies saturation magnetization, permeability and permittivity in the explored frequency range. The dielectric constant decreases with yttrium content, showing a constant behavior in the explored frequency range. The maximum of the magnetic losses diminishes and shifts to higher frequencies with yttrium inclusion. Yttrium-substituted Ni-Zn ferrites (with Y content≤0.05 per formula unit) can be considered good attenuator materials in the explored microwave range.
Fil: Jacobo, Silvia Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina
Fil: Bercoff, Paula Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
description The effect of Y3+ substitution on the structural and magnetic properties of Ni0.5Zn0.5YyFe2-yO4 (0.01≤y≤0.05) was investigated. Microwave absorption properties of these ferrites in the frequency range 1 MHz to 1.8 GHz were also studied. Yttrium substitution slightly reduces crystallite sizes and cell parameters, and modifies saturation magnetization, permeability and permittivity in the explored frequency range. The dielectric constant decreases with yttrium content, showing a constant behavior in the explored frequency range. The maximum of the magnetic losses diminishes and shifts to higher frequencies with yttrium inclusion. Yttrium-substituted Ni-Zn ferrites (with Y content≤0.05 per formula unit) can be considered good attenuator materials in the explored microwave range.
publishDate 2016
dc.date.none.fl_str_mv 2016-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/185914
Jacobo, Silvia Elena; Bercoff, Paula Gabriela; Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites; Elsevier; Ceramics International; 42; 6; 5-2016; 7664-7668
0272-8842
1873-3956
CONICET Digital
CONICET
url http://hdl.handle.net/11336/185914
identifier_str_mv Jacobo, Silvia Elena; Bercoff, Paula Gabriela; Structural and electromagnetic properties of yttrium-substituted Ni-Zn ferrites; Elsevier; Ceramics International; 42; 6; 5-2016; 7664-7668
0272-8842
1873-3956
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0272884216002261
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ceramint.2016.01.180
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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