Mechanism of electric-pulse-induced resistance switching in manganites

Autores
Quintero, Mariana Beatriz; Levy, Pablo Eduardo; Leyva, Adelma Graciela; Rozenberg, Marcelo Javier
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We investigate the electric-pulse-induced resistance switching in manganite systems. We find a "complementarity" effect where the contact resistance of electrodes at opposite ends show variations of opposite sign and is reversible. The temperature dependence of the magnitude of the effect reveals a dramatic enhancement at a temperature T*, below the metal-insulator transition. We qualitatively capture these features with a theoretical model, providing evidence for the physical mechanism of the resistance switching. We argue that doping control of the electronic state of the oxide at the interfaces is the mechanism driving the effect. © 2007 The American Physical Society.
Fil: Quintero, Mariana Beatriz. Departamento de Física, CAC, CNEA; Argentina
Fil: Levy, Pablo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Leyva, Adelma Graciela. Comisión Nacional de Energía Atómica; Argentina
Fil: Rozenberg, Marcelo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Materia
Resistive Switching
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:11336/64746
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Mechanism of electric-pulse-induced resistance switching in manganitesQuintero, Mariana BeatrizLevy, Pablo EduardoLeyva, Adelma GracielaRozenberg, Marcelo JavierResistive Switchinghttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We investigate the electric-pulse-induced resistance switching in manganite systems. We find a "complementarity" effect where the contact resistance of electrodes at opposite ends show variations of opposite sign and is reversible. The temperature dependence of the magnitude of the effect reveals a dramatic enhancement at a temperature T*, below the metal-insulator transition. We qualitatively capture these features with a theoretical model, providing evidence for the physical mechanism of the resistance switching. We argue that doping control of the electronic state of the oxide at the interfaces is the mechanism driving the effect. © 2007 The American Physical Society.Fil: Quintero, Mariana Beatriz. Departamento de Física, CAC, CNEA; ArgentinaFil: Levy, Pablo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Leyva, Adelma Graciela. Comisión Nacional de Energía Atómica; ArgentinaFil: Rozenberg, Marcelo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaAmerican Physical Society2007-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/64746Quintero, Mariana Beatriz; Levy, Pablo Eduardo; Leyva, Adelma Graciela; Rozenberg, Marcelo Javier; Mechanism of electric-pulse-induced resistance switching in manganites; American Physical Society; Physical Review Letters; 98; 11; 12-2007; 1-40031-9007CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.98.116601info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:11:53Zoai:ri.conicet.gov.ar:11336/64746instacron: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:34982025-09-03 10:11:53.517CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mechanism of electric-pulse-induced resistance switching in manganites
title Mechanism of electric-pulse-induced resistance switching in manganites
spellingShingle Mechanism of electric-pulse-induced resistance switching in manganites
Quintero, Mariana Beatriz
Resistive Switching
title_short Mechanism of electric-pulse-induced resistance switching in manganites
title_full Mechanism of electric-pulse-induced resistance switching in manganites
title_fullStr Mechanism of electric-pulse-induced resistance switching in manganites
title_full_unstemmed Mechanism of electric-pulse-induced resistance switching in manganites
title_sort Mechanism of electric-pulse-induced resistance switching in manganites
dc.creator.none.fl_str_mv Quintero, Mariana Beatriz
Levy, Pablo Eduardo
Leyva, Adelma Graciela
Rozenberg, Marcelo Javier
author Quintero, Mariana Beatriz
author_facet Quintero, Mariana Beatriz
Levy, Pablo Eduardo
Leyva, Adelma Graciela
Rozenberg, Marcelo Javier
author_role author
author2 Levy, Pablo Eduardo
Leyva, Adelma Graciela
Rozenberg, Marcelo Javier
author2_role author
author
author
dc.subject.none.fl_str_mv Resistive Switching
topic Resistive Switching
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 investigate the electric-pulse-induced resistance switching in manganite systems. We find a "complementarity" effect where the contact resistance of electrodes at opposite ends show variations of opposite sign and is reversible. The temperature dependence of the magnitude of the effect reveals a dramatic enhancement at a temperature T*, below the metal-insulator transition. We qualitatively capture these features with a theoretical model, providing evidence for the physical mechanism of the resistance switching. We argue that doping control of the electronic state of the oxide at the interfaces is the mechanism driving the effect. © 2007 The American Physical Society.
Fil: Quintero, Mariana Beatriz. Departamento de Física, CAC, CNEA; Argentina
Fil: Levy, Pablo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Leyva, Adelma Graciela. Comisión Nacional de Energía Atómica; Argentina
Fil: Rozenberg, Marcelo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
description We investigate the electric-pulse-induced resistance switching in manganite systems. We find a "complementarity" effect where the contact resistance of electrodes at opposite ends show variations of opposite sign and is reversible. The temperature dependence of the magnitude of the effect reveals a dramatic enhancement at a temperature T*, below the metal-insulator transition. We qualitatively capture these features with a theoretical model, providing evidence for the physical mechanism of the resistance switching. We argue that doping control of the electronic state of the oxide at the interfaces is the mechanism driving the effect. © 2007 The American Physical Society.
publishDate 2007
dc.date.none.fl_str_mv 2007-12
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/11336/64746
Quintero, Mariana Beatriz; Levy, Pablo Eduardo; Leyva, Adelma Graciela; Rozenberg, Marcelo Javier; Mechanism of electric-pulse-induced resistance switching in manganites; American Physical Society; Physical Review Letters; 98; 11; 12-2007; 1-4
0031-9007
CONICET Digital
CONICET
url http://hdl.handle.net/11336/64746
identifier_str_mv Quintero, Mariana Beatriz; Levy, Pablo Eduardo; Leyva, Adelma Graciela; Rozenberg, Marcelo Javier; Mechanism of electric-pulse-induced resistance switching in manganites; American Physical Society; Physical Review Letters; 98; 11; 12-2007; 1-4
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.98.116601
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
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 13.13397

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