Ferromagnetism in layered metastable 1T-CrTe2

Autores
Freitas, Daniele C.; Weht, Ruben Oscar; Sulpice, André; Remenyi, Gyorgy; Strobel, Pierre; Gay, Frédéric; Marcus, Jacques; Núñez-Regueiro, Manuel
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We have synthesized for the first time the metastable compound 1T-CrTe2. We have done its complete structural characterization and measured its magnetization, specific heat and electrical resistivity between 4 and 330 K. We have also performed detailed band structure calculations. We have found that it crystallizes in the CdI2 structure type and that its electrical resistance follows a metallic behaviour below room temperature. Its magnetization and specific heat curves show that the compound has a transition to a ferromagnetic state at TC = 310 K, with the magnetic moments ordered parallel to the basal plane. From the specific heat measurements and the ferromagnetic solutions obtained from our DFT calculations, we conclude that the ferromagnetism is of itinerant nature.
Fil: Freitas, Daniele C.. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia. Centro Brasileiro de Pesquisas Fisicas; Brasil
Fil: Weht, Ruben Oscar. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes. Gerencia de Investigación y Aplicaciones; Argentina. Universidad Nacional de San Martín. Instituto Sabato; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sulpice, André. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia
Fil: Remenyi, Gyorgy. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia
Fil: Strobel, Pierre. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Gay, Frédéric. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia
Fil: Marcus, Jacques. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Núñez-Regueiro, Manuel. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; Francia
Materia
Chromium
Ferromagnets
Layered Materials
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:11336/38784
Acceder
id CONICETDig_a4ed7e6f2184b132f52541eae4202717
oai_identifier_str oai:ri.conicet.gov.ar:11336/38784
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Ferromagnetism in layered metastable 1T-CrTe2Freitas, Daniele C.Weht, Ruben OscarSulpice, AndréRemenyi, GyorgyStrobel, PierreGay, FrédéricMarcus, JacquesNúñez-Regueiro, ManuelChromiumFerromagnetsLayered Materialshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We have synthesized for the first time the metastable compound 1T-CrTe2. We have done its complete structural characterization and measured its magnetization, specific heat and electrical resistivity between 4 and 330 K. We have also performed detailed band structure calculations. We have found that it crystallizes in the CdI2 structure type and that its electrical resistance follows a metallic behaviour below room temperature. Its magnetization and specific heat curves show that the compound has a transition to a ferromagnetic state at TC = 310 K, with the magnetic moments ordered parallel to the basal plane. From the specific heat measurements and the ferromagnetic solutions obtained from our DFT calculations, we conclude that the ferromagnetism is of itinerant nature.Fil: Freitas, Daniele C.. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia. Centro Brasileiro de Pesquisas Fisicas; BrasilFil: Weht, Ruben Oscar. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes. Gerencia de Investigación y Aplicaciones; Argentina. Universidad Nacional de San Martín. Instituto Sabato; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sulpice, André. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; FranciaFil: Remenyi, Gyorgy. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; FranciaFil: Strobel, Pierre. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; FranciaFil: Gay, Frédéric. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; FranciaFil: Marcus, Jacques. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; FranciaFil: Núñez-Regueiro, Manuel. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; FranciaIOP Publishing2015-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38784Freitas, Daniele C.; Weht, Ruben Oscar; Sulpice, André; Remenyi, Gyorgy; Strobel, Pierre; et al.; Ferromagnetism in layered metastable 1T-CrTe2; IOP Publishing; Journal of Physics: Condensed Matter; 27; 17; 5-2015; 1-60953-8984CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0953-8984/27/17/176002info:eu-repo/semantics/altIdentifier/doi/10.1088/0953-8984/27/17/176002info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:53:44Zoai:ri.conicet.gov.ar:11336/38784instacron: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 09:53:44.516CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Ferromagnetism in layered metastable 1T-CrTe2
title Ferromagnetism in layered metastable 1T-CrTe2
spellingShingle Ferromagnetism in layered metastable 1T-CrTe2
Freitas, Daniele C.
Chromium
Ferromagnets
Layered Materials
title_short Ferromagnetism in layered metastable 1T-CrTe2
title_full Ferromagnetism in layered metastable 1T-CrTe2
title_fullStr Ferromagnetism in layered metastable 1T-CrTe2
title_full_unstemmed Ferromagnetism in layered metastable 1T-CrTe2
title_sort Ferromagnetism in layered metastable 1T-CrTe2
dc.creator.none.fl_str_mv Freitas, Daniele C.
Weht, Ruben Oscar
Sulpice, André
Remenyi, Gyorgy
Strobel, Pierre
Gay, Frédéric
Marcus, Jacques
Núñez-Regueiro, Manuel
author Freitas, Daniele C.
author_facet Freitas, Daniele C.
Weht, Ruben Oscar
Sulpice, André
Remenyi, Gyorgy
Strobel, Pierre
Gay, Frédéric
Marcus, Jacques
Núñez-Regueiro, Manuel
author_role author
author2 Weht, Ruben Oscar
Sulpice, André
Remenyi, Gyorgy
Strobel, Pierre
Gay, Frédéric
Marcus, Jacques
Núñez-Regueiro, Manuel
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Chromium
Ferromagnets
Layered Materials
topic Chromium
Ferromagnets
Layered Materials
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We have synthesized for the first time the metastable compound 1T-CrTe2. We have done its complete structural characterization and measured its magnetization, specific heat and electrical resistivity between 4 and 330 K. We have also performed detailed band structure calculations. We have found that it crystallizes in the CdI2 structure type and that its electrical resistance follows a metallic behaviour below room temperature. Its magnetization and specific heat curves show that the compound has a transition to a ferromagnetic state at TC = 310 K, with the magnetic moments ordered parallel to the basal plane. From the specific heat measurements and the ferromagnetic solutions obtained from our DFT calculations, we conclude that the ferromagnetism is of itinerant nature.
Fil: Freitas, Daniele C.. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia. Centro Brasileiro de Pesquisas Fisicas; Brasil
Fil: Weht, Ruben Oscar. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes. Gerencia de Investigación y Aplicaciones; Argentina. Universidad Nacional de San Martín. Instituto Sabato; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sulpice, André. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia
Fil: Remenyi, Gyorgy. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia
Fil: Strobel, Pierre. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Gay, Frédéric. Centre National de la Recherche Scientifique; Francia. Universitè Grenoble Alpes. Institut Néel; Francia
Fil: Marcus, Jacques. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Núñez-Regueiro, Manuel. Universitè Grenoble Alpes. Institut Néel; Francia. Centre National de la Recherche Scientifique; Francia
description We have synthesized for the first time the metastable compound 1T-CrTe2. We have done its complete structural characterization and measured its magnetization, specific heat and electrical resistivity between 4 and 330 K. We have also performed detailed band structure calculations. We have found that it crystallizes in the CdI2 structure type and that its electrical resistance follows a metallic behaviour below room temperature. Its magnetization and specific heat curves show that the compound has a transition to a ferromagnetic state at TC = 310 K, with the magnetic moments ordered parallel to the basal plane. From the specific heat measurements and the ferromagnetic solutions obtained from our DFT calculations, we conclude that the ferromagnetism is of itinerant nature.
publishDate 2015
dc.date.none.fl_str_mv 2015-05
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/11336/38784
Freitas, Daniele C.; Weht, Ruben Oscar; Sulpice, André; Remenyi, Gyorgy; Strobel, Pierre; et al.; Ferromagnetism in layered metastable 1T-CrTe2; IOP Publishing; Journal of Physics: Condensed Matter; 27; 17; 5-2015; 1-6
0953-8984
CONICET Digital
CONICET
url http://hdl.handle.net/11336/38784
identifier_str_mv Freitas, Daniele C.; Weht, Ruben Oscar; Sulpice, André; Remenyi, Gyorgy; Strobel, Pierre; et al.; Ferromagnetism in layered metastable 1T-CrTe2; IOP Publishing; Journal of Physics: Condensed Matter; 27; 17; 5-2015; 1-6
0953-8984
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0953-8984/27/17/176002
info:eu-repo/semantics/altIdentifier/doi/10.1088/0953-8984/27/17/176002
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 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
_version_ 1844613637999689728
score 13.070432

Publicaciones similares