Dynamic susceptibility of Fe3O4 nanotubes
- Autores
- Pusiol, Enzo Fabrizio; Saavedra, Eduardo; Pereira, Alejandro; Palma, Juan Luis; Bajales Luna, Noelia; Escrig, Juan
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In this work we performed a detailed numerical analysis to investigate the dynamic susceptibility of 1000 nm long Fe3O4 nanotubes by varying the diameter, the tube wall thickness and the magnitude of the external magnetic field applied along the tube axis. We found two well-defined modes, one of low frequency associated with the caps of the nanotubes, and another of high frequency associated with the central area of the nanotubes, which can be controlled by varying the geometry of the tubes or the external magnetic field to which they are subjected. These results allow us to suggest the use of these nanotubes in applications that require controlling the resonant frequency in the GHz range.
Fil: Pusiol, Enzo Fabrizio. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Saavedra, Eduardo. Universidad de Santiago de Chile; Chile
Fil: Pereira, Alejandro. Universidad Adolfo Ibañez; Chile
Fil: Palma, Juan Luis. Centro Para El Desarrollo de la Nanociencia y Nanotecnología; Chile. Universidad de Chile; Chile
Fil: Bajales Luna, Noelia. 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
Fil: Escrig, Juan. Centro Para El Desarrollo de la Nanociencia y Nanotecnología; Chile. Universidad de Santiago de Chile; Chile - Materia
-
NANOTUBE
NANOMAGNETISM
MAGNETITE
SUSCEPTIBILITY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/226401
Ver los metadatos del registro completo
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Dynamic susceptibility of Fe3O4 nanotubesPusiol, Enzo FabrizioSaavedra, EduardoPereira, AlejandroPalma, Juan LuisBajales Luna, NoeliaEscrig, JuanNANOTUBENANOMAGNETISMMAGNETITESUSCEPTIBILITYhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2In this work we performed a detailed numerical analysis to investigate the dynamic susceptibility of 1000 nm long Fe3O4 nanotubes by varying the diameter, the tube wall thickness and the magnitude of the external magnetic field applied along the tube axis. We found two well-defined modes, one of low frequency associated with the caps of the nanotubes, and another of high frequency associated with the central area of the nanotubes, which can be controlled by varying the geometry of the tubes or the external magnetic field to which they are subjected. These results allow us to suggest the use of these nanotubes in applications that require controlling the resonant frequency in the GHz range.Fil: Pusiol, Enzo Fabrizio. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; ArgentinaFil: Saavedra, Eduardo. Universidad de Santiago de Chile; ChileFil: Pereira, Alejandro. Universidad Adolfo Ibañez; ChileFil: Palma, Juan Luis. Centro Para El Desarrollo de la Nanociencia y Nanotecnología; Chile. Universidad de Chile; ChileFil: Bajales Luna, Noelia. 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; ArgentinaFil: Escrig, Juan. Centro Para El Desarrollo de la Nanociencia y Nanotecnología; Chile. Universidad de Santiago de Chile; ChileSpringer2023-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/226401Pusiol, Enzo Fabrizio; Saavedra, Eduardo; Pereira, Alejandro; Palma, Juan Luis; Bajales Luna, Noelia; et al.; Dynamic susceptibility of Fe3O4 nanotubes; Springer; Discover Nano; 18; 1; 12-2023; 1-62731-9229CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1186/s11671-023-03841-5info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1186/s11671-023-03841-5info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:57:46Zoai:ri.conicet.gov.ar:11336/226401instacron: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:34982025-10-15 14:57:46.345CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Dynamic susceptibility of Fe3O4 nanotubes |
| title |
Dynamic susceptibility of Fe3O4 nanotubes |
| spellingShingle |
Dynamic susceptibility of Fe3O4 nanotubes Pusiol, Enzo Fabrizio NANOTUBE NANOMAGNETISM MAGNETITE SUSCEPTIBILITY |
| title_short |
Dynamic susceptibility of Fe3O4 nanotubes |
| title_full |
Dynamic susceptibility of Fe3O4 nanotubes |
| title_fullStr |
Dynamic susceptibility of Fe3O4 nanotubes |
| title_full_unstemmed |
Dynamic susceptibility of Fe3O4 nanotubes |
| title_sort |
Dynamic susceptibility of Fe3O4 nanotubes |
| dc.creator.none.fl_str_mv |
Pusiol, Enzo Fabrizio Saavedra, Eduardo Pereira, Alejandro Palma, Juan Luis Bajales Luna, Noelia Escrig, Juan |
| author |
Pusiol, Enzo Fabrizio |
| author_facet |
Pusiol, Enzo Fabrizio Saavedra, Eduardo Pereira, Alejandro Palma, Juan Luis Bajales Luna, Noelia Escrig, Juan |
| author_role |
author |
| author2 |
Saavedra, Eduardo Pereira, Alejandro Palma, Juan Luis Bajales Luna, Noelia Escrig, Juan |
| author2_role |
author author author author author |
| dc.subject.none.fl_str_mv |
NANOTUBE NANOMAGNETISM MAGNETITE SUSCEPTIBILITY |
| topic |
NANOTUBE NANOMAGNETISM MAGNETITE SUSCEPTIBILITY |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.10 https://purl.org/becyt/ford/2 |
| dc.description.none.fl_txt_mv |
In this work we performed a detailed numerical analysis to investigate the dynamic susceptibility of 1000 nm long Fe3O4 nanotubes by varying the diameter, the tube wall thickness and the magnitude of the external magnetic field applied along the tube axis. We found two well-defined modes, one of low frequency associated with the caps of the nanotubes, and another of high frequency associated with the central area of the nanotubes, which can be controlled by varying the geometry of the tubes or the external magnetic field to which they are subjected. These results allow us to suggest the use of these nanotubes in applications that require controlling the resonant frequency in the GHz range. Fil: Pusiol, Enzo Fabrizio. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina Fil: Saavedra, Eduardo. Universidad de Santiago de Chile; Chile Fil: Pereira, Alejandro. Universidad Adolfo Ibañez; Chile Fil: Palma, Juan Luis. Centro Para El Desarrollo de la Nanociencia y Nanotecnología; Chile. Universidad de Chile; Chile Fil: Bajales Luna, Noelia. 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 Fil: Escrig, Juan. Centro Para El Desarrollo de la Nanociencia y Nanotecnología; Chile. Universidad de Santiago de Chile; Chile |
| description |
In this work we performed a detailed numerical analysis to investigate the dynamic susceptibility of 1000 nm long Fe3O4 nanotubes by varying the diameter, the tube wall thickness and the magnitude of the external magnetic field applied along the tube axis. We found two well-defined modes, one of low frequency associated with the caps of the nanotubes, and another of high frequency associated with the central area of the nanotubes, which can be controlled by varying the geometry of the tubes or the external magnetic field to which they are subjected. These results allow us to suggest the use of these nanotubes in applications that require controlling the resonant frequency in the GHz range. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023-12 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://hdl.handle.net/11336/226401 Pusiol, Enzo Fabrizio; Saavedra, Eduardo; Pereira, Alejandro; Palma, Juan Luis; Bajales Luna, Noelia; et al.; Dynamic susceptibility of Fe3O4 nanotubes; Springer; Discover Nano; 18; 1; 12-2023; 1-6 2731-9229 CONICET Digital CONICET |
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http://hdl.handle.net/11336/226401 |
| identifier_str_mv |
Pusiol, Enzo Fabrizio; Saavedra, Eduardo; Pereira, Alejandro; Palma, Juan Luis; Bajales Luna, Noelia; et al.; Dynamic susceptibility of Fe3O4 nanotubes; Springer; Discover Nano; 18; 1; 12-2023; 1-6 2731-9229 CONICET Digital CONICET |
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eng |
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eng |
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Springer |
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