Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features

Autores
Orozco Henao, Juan Manuel; Muraca, Diego; Sanchez, Francisco Homero; Mendoza Zélis, Pedro
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We have demonstrated the synthesis of high-quality monocrystalline magnetite nanocubes through the introduction of palmitic acid as surfactant in a thermal decomposition synthesis of an organic Fe precursor. Unlike the standard thermal decomposition synthesis route, we report the avoid of the reducing agent and a modification in the synthesis heating ramp. Structural and magnetic properties were investigated showing well defined cubic shaped nanoparticles with a backsim40nm edge and magnetic features close to bulk magnetite. We associate the bulk-like magnetic performance and properties to the highly crystalline structure of the nanocubes.
Fil: Orozco Henao, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Muraca, Diego. Universidade Estadual de Campinas; Brasil
Fil: Sanchez, Francisco Homero. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Mendoza Zélis, Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Materia
Nanocubes
Magnetite
Palmitic acid
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:11336/146194
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/146194
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic featuresOrozco Henao, Juan ManuelMuraca, DiegoSanchez, Francisco HomeroMendoza Zélis, PedroNanocubesMagnetitePalmitic acidhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2We have demonstrated the synthesis of high-quality monocrystalline magnetite nanocubes through the introduction of palmitic acid as surfactant in a thermal decomposition synthesis of an organic Fe precursor. Unlike the standard thermal decomposition synthesis route, we report the avoid of the reducing agent and a modification in the synthesis heating ramp. Structural and magnetic properties were investigated showing well defined cubic shaped nanoparticles with a backsim40nm edge and magnetic features close to bulk magnetite. We associate the bulk-like magnetic performance and properties to the highly crystalline structure of the nanocubes.Fil: Orozco Henao, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Muraca, Diego. Universidade Estadual de Campinas; BrasilFil: Sanchez, Francisco Homero. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Mendoza Zélis, Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaIOP Publishing2020-05info: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/11336/146194Orozco Henao, Juan Manuel; Muraca, Diego; Sanchez, Francisco Homero; Mendoza Zélis, Pedro; Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features; IOP Publishing; Journal of Physics D: Applied Physics; 53; 38; 5-2020; 1-120022-3727CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/1361-6463/ab9264info:eu-repo/semantics/altIdentifier/doi/10.1088/1361-6463/ab9264info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:16:15Zoai:ri.conicet.gov.ar:11336/146194instacron: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:34982025-10-22 11:16:15.919CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
title Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
spellingShingle Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
Orozco Henao, Juan Manuel
Nanocubes
Magnetite
Palmitic acid
title_short Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
title_full Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
title_fullStr Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
title_full_unstemmed Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
title_sort Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features
dc.creator.none.fl_str_mv Orozco Henao, Juan Manuel
Muraca, Diego
Sanchez, Francisco Homero
Mendoza Zélis, Pedro
author Orozco Henao, Juan Manuel
author_facet Orozco Henao, Juan Manuel
Muraca, Diego
Sanchez, Francisco Homero
Mendoza Zélis, Pedro
author_role author
author2 Muraca, Diego
Sanchez, Francisco Homero
Mendoza Zélis, Pedro
author2_role author
author
author
dc.subject.none.fl_str_mv Nanocubes
Magnetite
Palmitic acid
topic Nanocubes
Magnetite
Palmitic acid
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv We have demonstrated the synthesis of high-quality monocrystalline magnetite nanocubes through the introduction of palmitic acid as surfactant in a thermal decomposition synthesis of an organic Fe precursor. Unlike the standard thermal decomposition synthesis route, we report the avoid of the reducing agent and a modification in the synthesis heating ramp. Structural and magnetic properties were investigated showing well defined cubic shaped nanoparticles with a backsim40nm edge and magnetic features close to bulk magnetite. We associate the bulk-like magnetic performance and properties to the highly crystalline structure of the nanocubes.
Fil: Orozco Henao, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Muraca, Diego. Universidade Estadual de Campinas; Brasil
Fil: Sanchez, Francisco Homero. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Mendoza Zélis, Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
description We have demonstrated the synthesis of high-quality monocrystalline magnetite nanocubes through the introduction of palmitic acid as surfactant in a thermal decomposition synthesis of an organic Fe precursor. Unlike the standard thermal decomposition synthesis route, we report the avoid of the reducing agent and a modification in the synthesis heating ramp. Structural and magnetic properties were investigated showing well defined cubic shaped nanoparticles with a backsim40nm edge and magnetic features close to bulk magnetite. We associate the bulk-like magnetic performance and properties to the highly crystalline structure of the nanocubes.
publishDate 2020
dc.date.none.fl_str_mv 2020-05
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/11336/146194
Orozco Henao, Juan Manuel; Muraca, Diego; Sanchez, Francisco Homero; Mendoza Zélis, Pedro; Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features; IOP Publishing; Journal of Physics D: Applied Physics; 53; 38; 5-2020; 1-12
0022-3727
CONICET Digital
CONICET
url http://hdl.handle.net/11336/146194
identifier_str_mv Orozco Henao, Juan Manuel; Muraca, Diego; Sanchez, Francisco Homero; Mendoza Zélis, Pedro; Palmitic acid-coated magnetite nanocubes with high-quality crystallinity and bulk-like magnetic features; IOP Publishing; Journal of Physics D: Applied Physics; 53; 38; 5-2020; 1-12
0022-3727
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://iopscience.iop.org/article/10.1088/1361-6463/ab9264
info:eu-repo/semantics/altIdentifier/doi/10.1088/1361-6463/ab9264
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 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 12.982451

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