Cyclic electric field stress on bipolar resistive switching devices

Autores
Schulman, Alejandro Raúl; Acha, Carlos Enrique
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We have studied the effects of accumulating cyclic electrical pulses of increasing amplitude on the non-volatile resistance state of interfaces made by sputtering a metal (Au, Pt) on top of the surface of a cuprate superconductor YBa2Cu3O7-δ. We have analyzed the influence of the number of applied pulses N on the relative amplitude of the remnant resistance change between the high (RH ) and the low (RL ) state [(α=(RH−RL)/RL] at different temperatures (T). We show that the critical voltage (Vc ) needed to produce a resistive switching (RS, i.e., α>0 ) decreases with increasing N or T. We also find a power law relation between the voltage of the pulses and the number of pulses Nα0 required to produce a RS of α=α0 . This relation remains very similar to the Basquin equation used to describe the stress-fatigue lifetime curves in mechanical tests. This points out to the similarity between the physics of the RS, associated with the diffusion of oxygen vacancies induced by electrical pulses, and the propagation of defects in materials subjected to repeated mechanical stress.
Fil: Schulman, Alejandro Raúl. 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: Acha, Carlos Enrique. 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
Vacancies
Electromigration
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:11336/673
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Cyclic electric field stress on bipolar resistive switching devicesSchulman, Alejandro RaúlAcha, Carlos EnriqueResistive SwitchingVacanciesElectromigrationhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We have studied the effects of accumulating cyclic electrical pulses of increasing amplitude on the non-volatile resistance state of interfaces made by sputtering a metal (Au, Pt) on top of the surface of a cuprate superconductor YBa2Cu3O7-δ. We have analyzed the influence of the number of applied pulses N on the relative amplitude of the remnant resistance change between the high (RH ) and the low (RL ) state [(α=(RH−RL)/RL] at different temperatures (T). We show that the critical voltage (Vc ) needed to produce a resistive switching (RS, i.e., α>0 ) decreases with increasing N or T. We also find a power law relation between the voltage of the pulses and the number of pulses Nα0 required to produce a RS of α=α0 . This relation remains very similar to the Basquin equation used to describe the stress-fatigue lifetime curves in mechanical tests. This points out to the similarity between the physics of the RS, associated with the diffusion of oxygen vacancies induced by electrical pulses, and the propagation of defects in materials subjected to repeated mechanical stress.Fil: Schulman, Alejandro Raúl. 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: Acha, Carlos Enrique. 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 Institute of Physics2013-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/673Schulman, Alejandro Raúl; Acha, Carlos Enrique; Cyclic electric field stress on bipolar resistive switching devices; American Institute of Physics; Journal of Applied Physics; 114; 24; 12-2013; 243706/50021-8979enginfo:eu-repo/semantics/altIdentifier/doi/10.1063/1.4859475info:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/1.4859475info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:05:44Zoai:ri.conicet.gov.ar:11336/673instacron: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 10:05:44.476CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Cyclic electric field stress on bipolar resistive switching devices
title Cyclic electric field stress on bipolar resistive switching devices
spellingShingle Cyclic electric field stress on bipolar resistive switching devices
Schulman, Alejandro Raúl
Resistive Switching
Vacancies
Electromigration
title_short Cyclic electric field stress on bipolar resistive switching devices
title_full Cyclic electric field stress on bipolar resistive switching devices
title_fullStr Cyclic electric field stress on bipolar resistive switching devices
title_full_unstemmed Cyclic electric field stress on bipolar resistive switching devices
title_sort Cyclic electric field stress on bipolar resistive switching devices
dc.creator.none.fl_str_mv Schulman, Alejandro Raúl
Acha, Carlos Enrique
author Schulman, Alejandro Raúl
author_facet Schulman, Alejandro Raúl
Acha, Carlos Enrique
author_role author
author2 Acha, Carlos Enrique
author2_role author
dc.subject.none.fl_str_mv Resistive Switching
Vacancies
Electromigration
topic Resistive Switching
Vacancies
Electromigration
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 studied the effects of accumulating cyclic electrical pulses of increasing amplitude on the non-volatile resistance state of interfaces made by sputtering a metal (Au, Pt) on top of the surface of a cuprate superconductor YBa2Cu3O7-δ. We have analyzed the influence of the number of applied pulses N on the relative amplitude of the remnant resistance change between the high (RH ) and the low (RL ) state [(α=(RH−RL)/RL] at different temperatures (T). We show that the critical voltage (Vc ) needed to produce a resistive switching (RS, i.e., α>0 ) decreases with increasing N or T. We also find a power law relation between the voltage of the pulses and the number of pulses Nα0 required to produce a RS of α=α0 . This relation remains very similar to the Basquin equation used to describe the stress-fatigue lifetime curves in mechanical tests. This points out to the similarity between the physics of the RS, associated with the diffusion of oxygen vacancies induced by electrical pulses, and the propagation of defects in materials subjected to repeated mechanical stress.
Fil: Schulman, Alejandro Raúl. 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: Acha, Carlos Enrique. 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 have studied the effects of accumulating cyclic electrical pulses of increasing amplitude on the non-volatile resistance state of interfaces made by sputtering a metal (Au, Pt) on top of the surface of a cuprate superconductor YBa2Cu3O7-δ. We have analyzed the influence of the number of applied pulses N on the relative amplitude of the remnant resistance change between the high (RH ) and the low (RL ) state [(α=(RH−RL)/RL] at different temperatures (T). We show that the critical voltage (Vc ) needed to produce a resistive switching (RS, i.e., α>0 ) decreases with increasing N or T. We also find a power law relation between the voltage of the pulses and the number of pulses Nα0 required to produce a RS of α=α0 . This relation remains very similar to the Basquin equation used to describe the stress-fatigue lifetime curves in mechanical tests. This points out to the similarity between the physics of the RS, associated with the diffusion of oxygen vacancies induced by electrical pulses, and the propagation of defects in materials subjected to repeated mechanical stress.
publishDate 2013
dc.date.none.fl_str_mv 2013-12
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/11336/673
Schulman, Alejandro Raúl; Acha, Carlos Enrique; Cyclic electric field stress on bipolar resistive switching devices; American Institute of Physics; Journal of Applied Physics; 114; 24; 12-2013; 243706/5
0021-8979
url http://hdl.handle.net/11336/673
identifier_str_mv Schulman, Alejandro Raúl; Acha, Carlos Enrique; Cyclic electric field stress on bipolar resistive switching devices; American Institute of Physics; Journal of Applied Physics; 114; 24; 12-2013; 243706/5
0021-8979
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1063/1.4859475
info:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/1.4859475
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 American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
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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