Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains

Autores
Heinze, L.; Jeschke, H. O.; Mazin, I. I.; Metavitsiadis, A.; Reehuis, M.; Feyerherm, R.; Hoffmann, J. U.; Bartkowiak, M.; Prokhnenko, O.; Wolter, A. U. B.; Ding, X.; Zapf, V. S.; Corvalán Moya, Carolina del Huerto; Weickert, F.; Jaime, M.; Rule, K. C.; Menzel, D.; Valentí, R.; Brenig, W.; Süllow, S.
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3. Density-functional theory yields a Hamiltonian describing anisotropic sawtooth chains with weak 3D connections. Experimentally, we fully characterize the antiferromagnetically ordered state. Magnetic order shows a complex evolution with the magnetic field, while, starting at 31.5 T, we observe a plateaulike magnetization at about Msat/2. Based on complementary theoretical approaches, we show that the latter is unrelated to the known magnetization plateau of a sawtooth chain. Instead, we provide evidence that the magnetization process in atacamite is a field-driven canting of a 3D network of weakly coupled sawtooth chains that form giant moments.
Fil: Heinze, L.. Technische Universität Braunschweig; Alemania
Fil: Jeschke, H. O.. Okayama University; Japón
Fil: Mazin, I. I.. George Mason University; Estados Unidos
Fil: Metavitsiadis, A.. Technische Universität Braunschweig; Alemania
Fil: Reehuis, M.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Feyerherm, R.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Hoffmann, J. U.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Bartkowiak, M.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Prokhnenko, O.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Wolter, A. U. B.. Institute for Solid State and Materials Research; Alemania
Fil: Ding, X.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Zapf, V. S.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Corvalán Moya, Carolina del Huerto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. National High Magnetic Field Laboratory Los Almos; Estados Unidos. Comisión Nacional de Energía Atómica; Argentina
Fil: Weickert, F.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Jaime, M.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Rule, K. C.. Australian Nuclear Science And Technology Organisation; Australia
Fil: Menzel, D.. Technische Universität Braunschweig; Alemania
Fil: Valentí, R.. Goethe Universitat Frankfurt; Alemania
Fil: Brenig, W.. Technische Universität Braunschweig; Alemania
Fil: Süllow, S.. Technische Universität Braunschweig; Alemania
Materia
ATACAMITE
MAGNETIZATION
ANTIFERROMAGNETISM
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:11336/165437
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/165437
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth ChainsHeinze, L.Jeschke, H. O.Mazin, I. I.Metavitsiadis, A.Reehuis, M.Feyerherm, R.Hoffmann, J. U.Bartkowiak, M.Prokhnenko, O.Wolter, A. U. B.Ding, X.Zapf, V. S.Corvalán Moya, Carolina del HuertoWeickert, F.Jaime, M.Rule, K. C.Menzel, D.Valentí, R.Brenig, W.Süllow, S.ATACAMITEMAGNETIZATIONANTIFERROMAGNETISMhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3. Density-functional theory yields a Hamiltonian describing anisotropic sawtooth chains with weak 3D connections. Experimentally, we fully characterize the antiferromagnetically ordered state. Magnetic order shows a complex evolution with the magnetic field, while, starting at 31.5 T, we observe a plateaulike magnetization at about Msat/2. Based on complementary theoretical approaches, we show that the latter is unrelated to the known magnetization plateau of a sawtooth chain. Instead, we provide evidence that the magnetization process in atacamite is a field-driven canting of a 3D network of weakly coupled sawtooth chains that form giant moments.Fil: Heinze, L.. Technische Universität Braunschweig; AlemaniaFil: Jeschke, H. O.. Okayama University; JapónFil: Mazin, I. I.. George Mason University; Estados UnidosFil: Metavitsiadis, A.. Technische Universität Braunschweig; AlemaniaFil: Reehuis, M.. Helmholtz-zentrum Berlin Für Materialien Und Energie; AlemaniaFil: Feyerherm, R.. Helmholtz-zentrum Berlin Für Materialien Und Energie; AlemaniaFil: Hoffmann, J. U.. Helmholtz-zentrum Berlin Für Materialien Und Energie; AlemaniaFil: Bartkowiak, M.. Helmholtz-zentrum Berlin Für Materialien Und Energie; AlemaniaFil: Prokhnenko, O.. Helmholtz-zentrum Berlin Für Materialien Und Energie; AlemaniaFil: Wolter, A. U. B.. Institute for Solid State and Materials Research; AlemaniaFil: Ding, X.. National High Magnetic Field Laboratory Los Almos; Estados UnidosFil: Zapf, V. S.. National High Magnetic Field Laboratory Los Almos; Estados UnidosFil: Corvalán Moya, Carolina del Huerto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. National High Magnetic Field Laboratory Los Almos; Estados Unidos. Comisión Nacional de Energía Atómica; ArgentinaFil: Weickert, F.. National High Magnetic Field Laboratory Los Almos; Estados UnidosFil: Jaime, M.. National High Magnetic Field Laboratory Los Almos; Estados UnidosFil: Rule, K. C.. Australian Nuclear Science And Technology Organisation; AustraliaFil: Menzel, D.. Technische Universität Braunschweig; AlemaniaFil: Valentí, R.. Goethe Universitat Frankfurt; AlemaniaFil: Brenig, W.. Technische Universität Braunschweig; AlemaniaFil: Süllow, S.. Technische Universität Braunschweig; AlemaniaAmerican Physical Society2021-05info: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/11336/165437Heinze, L.; Jeschke, H. O.; Mazin, I. I.; Metavitsiadis, A.; Reehuis, M.; et al.; Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains; American Physical Society; Physical Review Letters; 126; 20; 5-2021; 1-70031-9007CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.126.207201info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.126.207201info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:22:16Zoai:ri.conicet.gov.ar:11336/165437instacron: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 15:22:17.052CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
title Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
spellingShingle Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
Heinze, L.
ATACAMITE
MAGNETIZATION
ANTIFERROMAGNETISM
title_short Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
title_full Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
title_fullStr Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
title_full_unstemmed Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
title_sort Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains
dc.creator.none.fl_str_mv Heinze, L.
Jeschke, H. O.
Mazin, I. I.
Metavitsiadis, A.
Reehuis, M.
Feyerherm, R.
Hoffmann, J. U.
Bartkowiak, M.
Prokhnenko, O.
Wolter, A. U. B.
Ding, X.
Zapf, V. S.
Corvalán Moya, Carolina del Huerto
Weickert, F.
Jaime, M.
Rule, K. C.
Menzel, D.
Valentí, R.
Brenig, W.
Süllow, S.
author Heinze, L.
author_facet Heinze, L.
Jeschke, H. O.
Mazin, I. I.
Metavitsiadis, A.
Reehuis, M.
Feyerherm, R.
Hoffmann, J. U.
Bartkowiak, M.
Prokhnenko, O.
Wolter, A. U. B.
Ding, X.
Zapf, V. S.
Corvalán Moya, Carolina del Huerto
Weickert, F.
Jaime, M.
Rule, K. C.
Menzel, D.
Valentí, R.
Brenig, W.
Süllow, S.
author_role author
author2 Jeschke, H. O.
Mazin, I. I.
Metavitsiadis, A.
Reehuis, M.
Feyerherm, R.
Hoffmann, J. U.
Bartkowiak, M.
Prokhnenko, O.
Wolter, A. U. B.
Ding, X.
Zapf, V. S.
Corvalán Moya, Carolina del Huerto
Weickert, F.
Jaime, M.
Rule, K. C.
Menzel, D.
Valentí, R.
Brenig, W.
Süllow, S.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ATACAMITE
MAGNETIZATION
ANTIFERROMAGNETISM
topic ATACAMITE
MAGNETIZATION
ANTIFERROMAGNETISM
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3. Density-functional theory yields a Hamiltonian describing anisotropic sawtooth chains with weak 3D connections. Experimentally, we fully characterize the antiferromagnetically ordered state. Magnetic order shows a complex evolution with the magnetic field, while, starting at 31.5 T, we observe a plateaulike magnetization at about Msat/2. Based on complementary theoretical approaches, we show that the latter is unrelated to the known magnetization plateau of a sawtooth chain. Instead, we provide evidence that the magnetization process in atacamite is a field-driven canting of a 3D network of weakly coupled sawtooth chains that form giant moments.
Fil: Heinze, L.. Technische Universität Braunschweig; Alemania
Fil: Jeschke, H. O.. Okayama University; Japón
Fil: Mazin, I. I.. George Mason University; Estados Unidos
Fil: Metavitsiadis, A.. Technische Universität Braunschweig; Alemania
Fil: Reehuis, M.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Feyerherm, R.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Hoffmann, J. U.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Bartkowiak, M.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Prokhnenko, O.. Helmholtz-zentrum Berlin Für Materialien Und Energie; Alemania
Fil: Wolter, A. U. B.. Institute for Solid State and Materials Research; Alemania
Fil: Ding, X.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Zapf, V. S.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Corvalán Moya, Carolina del Huerto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. National High Magnetic Field Laboratory Los Almos; Estados Unidos. Comisión Nacional de Energía Atómica; Argentina
Fil: Weickert, F.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Jaime, M.. National High Magnetic Field Laboratory Los Almos; Estados Unidos
Fil: Rule, K. C.. Australian Nuclear Science And Technology Organisation; Australia
Fil: Menzel, D.. Technische Universität Braunschweig; Alemania
Fil: Valentí, R.. Goethe Universitat Frankfurt; Alemania
Fil: Brenig, W.. Technische Universität Braunschweig; Alemania
Fil: Süllow, S.. Technische Universität Braunschweig; Alemania
description We present a combined experimental and theoretical study of the mineral atacamite Cu2Cl(OH)3. Density-functional theory yields a Hamiltonian describing anisotropic sawtooth chains with weak 3D connections. Experimentally, we fully characterize the antiferromagnetically ordered state. Magnetic order shows a complex evolution with the magnetic field, while, starting at 31.5 T, we observe a plateaulike magnetization at about Msat/2. Based on complementary theoretical approaches, we show that the latter is unrelated to the known magnetization plateau of a sawtooth chain. Instead, we provide evidence that the magnetization process in atacamite is a field-driven canting of a 3D network of weakly coupled sawtooth chains that form giant moments.
publishDate 2021
dc.date.none.fl_str_mv 2021-05
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/11336/165437
Heinze, L.; Jeschke, H. O.; Mazin, I. I.; Metavitsiadis, A.; Reehuis, M.; et al.; Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains; American Physical Society; Physical Review Letters; 126; 20; 5-2021; 1-7
0031-9007
CONICET Digital
CONICET
url http://hdl.handle.net/11336/165437
identifier_str_mv Heinze, L.; Jeschke, H. O.; Mazin, I. I.; Metavitsiadis, A.; Reehuis, M.; et al.; Magnetization Process of Atacamite: A Case of Weakly Coupled S=1 /2 Sawtooth Chains; American Physical Society; Physical Review Letters; 126; 20; 5-2021; 1-7
0031-9007
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.126.207201
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.126.207201
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 American Physical Society
publisher.none.fl_str_mv American Physical Society
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 13.22299

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