Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method

Autores
Vega Chacón, Jaime; Picasso, Gino; Aviles Felix, Luis Steven; Jafelicci, Miguel Jr.
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper we present a modified polyol method for synthesizing magnetite nanoparticles using iron (III) nitrate, a low toxic and cheap precursor salt. The influence of the precursor salt nature and initial ferric concentration in the average particle size and magnetic properties of the obtained nanoparticles were investigated. Magnetite nanoparticles have received much attention due to the multiple uses in the biomedical field; for these purposes nanoparticles with monodisperse size distribution, superparamagnetic behavior and a combination between small average size and high saturation magnetization are required. The polyol conventional method allows synthesizing water-dispersible magnetite nanoparticles with these features employing iron (III) acetylacetonate as precursor salt. Although the particle sizes of samples synthesized from the conventional polyol method (denoted CM) are larger than those of samples synthesized from the modified method (denoted MM), they display similar saturation magnetization. The differences in the nanoparticles average sizes of samples CM and samples MM were explained though the known nanoparticle formation mechanism.
Fil: Vega Chacón, Jaime. Universidad Nacional de Ingeniería; Perú. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Fil: Picasso, Gino. Universidad Nacional de Ingeniería; Perú
Fil: Aviles Felix, Luis Steven. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Jafelicci, Miguel Jr.. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Materia
MAGNETITE NANOPARTICLE
POLYOL METHOD
SUPERPARAMAGNETIC MAGNETITE
THERMAL DECOMPOSITION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/48232
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/48232
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol methodVega Chacón, JaimePicasso, GinoAviles Felix, Luis StevenJafelicci, Miguel Jr.MAGNETITE NANOPARTICLEPOLYOL METHODSUPERPARAMAGNETIC MAGNETITETHERMAL DECOMPOSITIONhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2In this paper we present a modified polyol method for synthesizing magnetite nanoparticles using iron (III) nitrate, a low toxic and cheap precursor salt. The influence of the precursor salt nature and initial ferric concentration in the average particle size and magnetic properties of the obtained nanoparticles were investigated. Magnetite nanoparticles have received much attention due to the multiple uses in the biomedical field; for these purposes nanoparticles with monodisperse size distribution, superparamagnetic behavior and a combination between small average size and high saturation magnetization are required. The polyol conventional method allows synthesizing water-dispersible magnetite nanoparticles with these features employing iron (III) acetylacetonate as precursor salt. Although the particle sizes of samples synthesized from the conventional polyol method (denoted CM) are larger than those of samples synthesized from the modified method (denoted MM), they display similar saturation magnetization. The differences in the nanoparticles average sizes of samples CM and samples MM were explained though the known nanoparticle formation mechanism.Fil: Vega Chacón, Jaime. Universidad Nacional de Ingeniería; Perú. Universidade Estadual Paulista Julio de Mesquita Filho; BrasilFil: Picasso, Gino. Universidad Nacional de Ingeniería; PerúFil: Aviles Felix, Luis Steven. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; ArgentinaFil: Jafelicci, Miguel Jr.. Universidade Estadual Paulista Julio de Mesquita Filho; BrasilIOP Publishing2016-03-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/48232Vega Chacón, Jaime; Picasso, Gino; Aviles Felix, Luis Steven; Jafelicci, Miguel Jr.; Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method; IOP Publishing; Advances in Natural Sciences: Nanoscience and Nanotechnology; 7; 1; 19-3-2016; 015014 -1/72043-6262CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1088/2043-6262/7/1/015014info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/2043-6262/7/1/015014/metainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:37:05Zoai:ri.conicet.gov.ar:11336/48232instacron: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:34982025-09-29 09:37:05.886CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
title Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
spellingShingle Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
Vega Chacón, Jaime
MAGNETITE NANOPARTICLE
POLYOL METHOD
SUPERPARAMAGNETIC MAGNETITE
THERMAL DECOMPOSITION
title_short Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
title_full Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
title_fullStr Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
title_full_unstemmed Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
title_sort Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method
dc.creator.none.fl_str_mv Vega Chacón, Jaime
Picasso, Gino
Aviles Felix, Luis Steven
Jafelicci, Miguel Jr.
author Vega Chacón, Jaime
author_facet Vega Chacón, Jaime
Picasso, Gino
Aviles Felix, Luis Steven
Jafelicci, Miguel Jr.
author_role author
author2 Picasso, Gino
Aviles Felix, Luis Steven
Jafelicci, Miguel Jr.
author2_role author
author
author
dc.subject.none.fl_str_mv MAGNETITE NANOPARTICLE
POLYOL METHOD
SUPERPARAMAGNETIC MAGNETITE
THERMAL DECOMPOSITION
topic MAGNETITE NANOPARTICLE
POLYOL METHOD
SUPERPARAMAGNETIC MAGNETITE
THERMAL DECOMPOSITION
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 paper we present a modified polyol method for synthesizing magnetite nanoparticles using iron (III) nitrate, a low toxic and cheap precursor salt. The influence of the precursor salt nature and initial ferric concentration in the average particle size and magnetic properties of the obtained nanoparticles were investigated. Magnetite nanoparticles have received much attention due to the multiple uses in the biomedical field; for these purposes nanoparticles with monodisperse size distribution, superparamagnetic behavior and a combination between small average size and high saturation magnetization are required. The polyol conventional method allows synthesizing water-dispersible magnetite nanoparticles with these features employing iron (III) acetylacetonate as precursor salt. Although the particle sizes of samples synthesized from the conventional polyol method (denoted CM) are larger than those of samples synthesized from the modified method (denoted MM), they display similar saturation magnetization. The differences in the nanoparticles average sizes of samples CM and samples MM were explained though the known nanoparticle formation mechanism.
Fil: Vega Chacón, Jaime. Universidad Nacional de Ingeniería; Perú. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Fil: Picasso, Gino. Universidad Nacional de Ingeniería; Perú
Fil: Aviles Felix, Luis Steven. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Jafelicci, Miguel Jr.. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
description In this paper we present a modified polyol method for synthesizing magnetite nanoparticles using iron (III) nitrate, a low toxic and cheap precursor salt. The influence of the precursor salt nature and initial ferric concentration in the average particle size and magnetic properties of the obtained nanoparticles were investigated. Magnetite nanoparticles have received much attention due to the multiple uses in the biomedical field; for these purposes nanoparticles with monodisperse size distribution, superparamagnetic behavior and a combination between small average size and high saturation magnetization are required. The polyol conventional method allows synthesizing water-dispersible magnetite nanoparticles with these features employing iron (III) acetylacetonate as precursor salt. Although the particle sizes of samples synthesized from the conventional polyol method (denoted CM) are larger than those of samples synthesized from the modified method (denoted MM), they display similar saturation magnetization. The differences in the nanoparticles average sizes of samples CM and samples MM were explained though the known nanoparticle formation mechanism.
publishDate 2016
dc.date.none.fl_str_mv 2016-03-19
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/11336/48232
Vega Chacón, Jaime; Picasso, Gino; Aviles Felix, Luis Steven; Jafelicci, Miguel Jr.; Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method; IOP Publishing; Advances in Natural Sciences: Nanoscience and Nanotechnology; 7; 1; 19-3-2016; 015014 -1/7
2043-6262
CONICET Digital
CONICET
url http://hdl.handle.net/11336/48232
identifier_str_mv Vega Chacón, Jaime; Picasso, Gino; Aviles Felix, Luis Steven; Jafelicci, Miguel Jr.; Influence of synthesis experimental parameters on the formation of magnetite nanoparticles prepared by polyol method; IOP Publishing; Advances in Natural Sciences: Nanoscience and Nanotechnology; 7; 1; 19-3-2016; 015014 -1/7
2043-6262
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1088/2043-6262/7/1/015014
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/2043-6262/7/1/015014/meta
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv IOP Publishing
publisher.none.fl_str_mv IOP Publishing
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 13.070432

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