Mechanochemically assisted synthesis of nanocrystalline BiFeO3

Autores
Cristobal, Adrian Alberto; Botta, Pablo Martín
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The synthesis of multiferroic BiFeO3 phase is carried out by means of a solid-state reaction induced by high energy ball-milling between metal chlorides (Lewis' acids) and sodium hydroxide (base). The chemical reaction occurs at room temperature and produces a solid mixture of nanocrystalline BiFeO3 and NaCl. Thermal treatments at several temperatures are performed to favor the crystallization of the desired phase. The evolution of the mechanochemical reaction and calcination are followed by X-ray diffraction, Raman spectroscopy and scanning electron microscopy. Electric and magnetic ordering transitions are determined by thermal analysis.
Fil: Cristobal, Adrian Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingenieria; Argentina
Fil: Botta, Pablo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingenieria; Argentina
Materia
INORGANIC COMPOUNDS
MAGNETIC MATERIALS
POWDER DIFFRACTION
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:11336/2931
Acceder
id CONICETDig_27ca14d0e781241382b2be5ecc3af941
oai_identifier_str oai:ri.conicet.gov.ar:11336/2931
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mechanochemically assisted synthesis of nanocrystalline BiFeO3Cristobal, Adrian AlbertoBotta, Pablo MartínINORGANIC COMPOUNDSMAGNETIC MATERIALSPOWDER DIFFRACTIONhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2https://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The synthesis of multiferroic BiFeO3 phase is carried out by means of a solid-state reaction induced by high energy ball-milling between metal chlorides (Lewis' acids) and sodium hydroxide (base). The chemical reaction occurs at room temperature and produces a solid mixture of nanocrystalline BiFeO3 and NaCl. Thermal treatments at several temperatures are performed to favor the crystallization of the desired phase. The evolution of the mechanochemical reaction and calcination are followed by X-ray diffraction, Raman spectroscopy and scanning electron microscopy. Electric and magnetic ordering transitions are determined by thermal analysis.Fil: Cristobal, Adrian Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingenieria; ArgentinaFil: Botta, Pablo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingenieria; ArgentinaElsevier Science SA2013-02-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/2931Cristobal, Adrian Alberto; Botta, Pablo Martín; Mechanochemically assisted synthesis of nanocrystalline BiFeO3; Elsevier Science SA; Materials Chemistry and Physics; 139; 2-3; 17-2-2013; 931-9350254-0584enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0254058413001971info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matchemphys.2013.02.058info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:09:18Zoai:ri.conicet.gov.ar:11336/2931instacron: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 10:09:18.561CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mechanochemically assisted synthesis of nanocrystalline BiFeO3
title Mechanochemically assisted synthesis of nanocrystalline BiFeO3
spellingShingle Mechanochemically assisted synthesis of nanocrystalline BiFeO3
Cristobal, Adrian Alberto
INORGANIC COMPOUNDS
MAGNETIC MATERIALS
POWDER DIFFRACTION
title_short Mechanochemically assisted synthesis of nanocrystalline BiFeO3
title_full Mechanochemically assisted synthesis of nanocrystalline BiFeO3
title_fullStr Mechanochemically assisted synthesis of nanocrystalline BiFeO3
title_full_unstemmed Mechanochemically assisted synthesis of nanocrystalline BiFeO3
title_sort Mechanochemically assisted synthesis of nanocrystalline BiFeO3
dc.creator.none.fl_str_mv Cristobal, Adrian Alberto
Botta, Pablo Martín
author Cristobal, Adrian Alberto
author_facet Cristobal, Adrian Alberto
Botta, Pablo Martín
author_role author
author2 Botta, Pablo Martín
author2_role author
dc.subject.none.fl_str_mv INORGANIC COMPOUNDS
MAGNETIC MATERIALS
POWDER DIFFRACTION
topic INORGANIC COMPOUNDS
MAGNETIC MATERIALS
POWDER DIFFRACTION
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The synthesis of multiferroic BiFeO3 phase is carried out by means of a solid-state reaction induced by high energy ball-milling between metal chlorides (Lewis' acids) and sodium hydroxide (base). The chemical reaction occurs at room temperature and produces a solid mixture of nanocrystalline BiFeO3 and NaCl. Thermal treatments at several temperatures are performed to favor the crystallization of the desired phase. The evolution of the mechanochemical reaction and calcination are followed by X-ray diffraction, Raman spectroscopy and scanning electron microscopy. Electric and magnetic ordering transitions are determined by thermal analysis.
Fil: Cristobal, Adrian Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingenieria; Argentina
Fil: Botta, Pablo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingenieria; Argentina
description The synthesis of multiferroic BiFeO3 phase is carried out by means of a solid-state reaction induced by high energy ball-milling between metal chlorides (Lewis' acids) and sodium hydroxide (base). The chemical reaction occurs at room temperature and produces a solid mixture of nanocrystalline BiFeO3 and NaCl. Thermal treatments at several temperatures are performed to favor the crystallization of the desired phase. The evolution of the mechanochemical reaction and calcination are followed by X-ray diffraction, Raman spectroscopy and scanning electron microscopy. Electric and magnetic ordering transitions are determined by thermal analysis.
publishDate 2013
dc.date.none.fl_str_mv 2013-02-17
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/11336/2931
Cristobal, Adrian Alberto; Botta, Pablo Martín; Mechanochemically assisted synthesis of nanocrystalline BiFeO3; Elsevier Science SA; Materials Chemistry and Physics; 139; 2-3; 17-2-2013; 931-935
0254-0584
url http://hdl.handle.net/11336/2931
identifier_str_mv Cristobal, Adrian Alberto; Botta, Pablo Martín; Mechanochemically assisted synthesis of nanocrystalline BiFeO3; Elsevier Science SA; Materials Chemistry and Physics; 139; 2-3; 17-2-2013; 931-935
0254-0584
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0254058413001971
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matchemphys.2013.02.058
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
dc.publisher.none.fl_str_mv Elsevier Science SA
publisher.none.fl_str_mv Elsevier Science SA
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
_version_ 1844613970085806080
score 13.070432

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