Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films
ABSTRACT: Observation of spin Seebeck effect (SSE) at room temperature in a weak ferromagnetic material, for example, a spinel zinc ferrite (ZnFe2O4) in bulk and thin film is demonstrated. In order to understand the physics behind this effect, a systematic structural and magnetic characterization wi...
- Autores:
-
Gil Monsalve, Johanna
Figueroa García, Adriana Isabel
van der Laan, Gerrit
Campillo Figueroa, Gloria Eugenia
N’Diaye, Alpha T.
Ostos Ortiz, Carlos Eduardo
Azevedo, Antonio
Arnache Olmos, Oscar Luis
- Tipo de recurso:
- http://purl.org/coar/resource_type/c_6670
- Fecha de publicación:
- 2022
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/32434
- Acceso en línea:
- https://hdl.handle.net/10495/32434
- Palabra clave:
- Propiedades magnéticas
Magnetics properties
Películas delgadas
Thin films
Ferrita
Ferrite
Ferritas (materiales magnéticos)
Ferrites (Magnetic materials)
Anisotropía magnética
Magnetic anisotropies
Espinela
- Rights
- openAccess
- License
- Atribución-NoComercial-CompartirIgual 2.5 Colombia
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| dc.title.spa.fl_str_mv |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| title |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| spellingShingle |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films Propiedades magnéticas Magnetics properties Películas delgadas Thin films Ferrita Ferrite Ferritas (materiales magnéticos) Ferrites (Magnetic materials) Anisotropía magnética Magnetic anisotropies Espinela |
| title_short |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| title_full |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| title_fullStr |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| title_full_unstemmed |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| title_sort |
Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin films |
| dc.creator.fl_str_mv |
Gil Monsalve, Johanna Figueroa García, Adriana Isabel van der Laan, Gerrit Campillo Figueroa, Gloria Eugenia N’Diaye, Alpha T. Ostos Ortiz, Carlos Eduardo Azevedo, Antonio Arnache Olmos, Oscar Luis |
| dc.contributor.author.none.fl_str_mv |
Gil Monsalve, Johanna Figueroa García, Adriana Isabel van der Laan, Gerrit Campillo Figueroa, Gloria Eugenia N’Diaye, Alpha T. Ostos Ortiz, Carlos Eduardo Azevedo, Antonio Arnache Olmos, Oscar Luis |
| dc.contributor.conferencename.spa.fl_str_mv |
International Workshop on Spintronics SPIN 2022 (6 al 11 de noviembre : San Carlos de Bariloche, Argentina) |
| dc.subject.lemb.none.fl_str_mv |
Propiedades magnéticas Magnetics properties Películas delgadas Thin films Ferrita Ferrite Ferritas (materiales magnéticos) Ferrites (Magnetic materials) |
| topic |
Propiedades magnéticas Magnetics properties Películas delgadas Thin films Ferrita Ferrite Ferritas (materiales magnéticos) Ferrites (Magnetic materials) Anisotropía magnética Magnetic anisotropies Espinela |
| dc.subject.proposal.spa.fl_str_mv |
Anisotropía magnética Magnetic anisotropies Espinela |
| description |
ABSTRACT: Observation of spin Seebeck effect (SSE) at room temperature in a weak ferromagnetic material, for example, a spinel zinc ferrite (ZnFe2O4) in bulk and thin film is demonstrated. In order to understand the physics behind this effect, a systematic structural and magnetic characterization with the SSE signal in this ferrite is presented. Measurements of Surface analysis by x-ray hotoemission (XPS) and absorption (XAS) spectroscopies, and x-ray magnetic circular dichroism (XMCD) provide information about the cationic distribution in the lattice, which is found to be responsible of the magnetic response in the material. The magnetic anisotropy, as well as the Gilbert constant of the ferrite have been investigated by means of ferromagnetic resonance measurements. These measurements are useful to predict the spin Seebeck response in the material. |
| publishDate |
2022 |
| dc.date.accessioned.none.fl_str_mv |
2022-11-29T18:14:24Z |
| dc.date.available.none.fl_str_mv |
2022-11-29T18:14:24Z |
| dc.date.issued.none.fl_str_mv |
2022-11-06 |
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info:eu-repo/semantics/conferenceObject |
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http://purl.org/coar/resource_type/c_c94f |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6670 |
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https://purl.org/redcol/resource_type/EC |
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http://purl.org/coar/resource_type/c_6670 |
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https://hdl.handle.net/10495/32434 |
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https://hdl.handle.net/10495/32434 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.rights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
| dc.rights.*.fl_str_mv |
Atribución-NoComercial-CompartirIgual 2.5 Colombia |
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http://creativecommons.org/licenses/by-nc-sa/2.5/co/ |
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http://purl.org/coar/access_right/c_abf2 |
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https://creativecommons.org/licenses/by-nc-sa/4.0/ |
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openAccess |
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Gil Monsalve, JohannaFigueroa García, Adriana Isabelvan der Laan, GerritCampillo Figueroa, Gloria EugeniaN’Diaye, Alpha T.Ostos Ortiz, Carlos EduardoAzevedo, AntonioArnache Olmos, Oscar LuisInternational Workshop on Spintronics SPIN 2022 (6 al 11 de noviembre : San Carlos de Bariloche, Argentina)2022-11-29T18:14:24Z2022-11-29T18:14:24Z2022-11-06https://hdl.handle.net/10495/32434ABSTRACT: Observation of spin Seebeck effect (SSE) at room temperature in a weak ferromagnetic material, for example, a spinel zinc ferrite (ZnFe2O4) in bulk and thin film is demonstrated. In order to understand the physics behind this effect, a systematic structural and magnetic characterization with the SSE signal in this ferrite is presented. Measurements of Surface analysis by x-ray hotoemission (XPS) and absorption (XAS) spectroscopies, and x-ray magnetic circular dichroism (XMCD) provide information about the cationic distribution in the lattice, which is found to be responsible of the magnetic response in the material. The magnetic anisotropy, as well as the Gilbert constant of the ferrite have been investigated by means of ferromagnetic resonance measurements. These measurements are useful to predict the spin Seebeck response in the material.COL0008138application/pdfenginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://purl.org/coar/resource_type/c_6670http://purl.org/coar/resource_type/c_c94fhttps://purl.org/redcol/resource_type/ECPóster de conferenciahttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/openAccessAtribución-NoComercial-CompartirIgual 2.5 Colombiahttp://creativecommons.org/licenses/by-nc-sa/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-nc-sa/4.0/Magnetic anisotropies effect on the Spin-Seebeck response in spinel ferrite thin filmsGrupo de Estado SólidoPropiedades magnéticasMagnetics propertiesPelículas delgadasThin filmsFerritaFerriteFerritas (materiales magnéticos)Ferrites (Magnetic materials)Anisotropía magnéticaMagnetic anisotropiesEspinelaInternational Workshop on Spintronics SPIN 2022San Carlos de Bariloche, Argentina2022-11-06/2022-11-11ORIGINALPóster-SPIN.pdfPóster-SPIN.pdfPosterapplication/pdf2280002https://bibliotecadigital.udea.edu.co/bitstream/10495/32434/1/P%c3%b3ster-SPIN.pdf81b7637d8dd70fb7a13330c08756af11MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-81051https://bibliotecadigital.udea.edu.co/bitstream/10495/32434/2/license_rdfe2060682c9c70d4d30c83c51448f4eedMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://bibliotecadigital.udea.edu.co/bitstream/10495/32434/3/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5310495/32434oai:bibliotecadigital.udea.edu.co:10495/324342022-11-29 13:18:03.242Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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 |