Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/201063
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Bagdzevicius, Sarunas | es_ES |
dc.contributor.author | Boudard, Michel | es_ES |
dc.contributor.author | Caicedo, José Manuel | es_ES |
dc.contributor.author | Rapenne, Laetitia | es_ES |
dc.contributor.author | Mescot, Xavier | es_ES |
dc.contributor.author | Rodríguez-Lamas, Raquel | es_ES |
dc.contributor.author | Santiso, José | es_ES |
dc.contributor.author | Burriel, Mónica | es_ES |
dc.date.accessioned | 2020-02-18T10:23:21Z | - |
dc.date.available | 2020-02-18T10:23:21Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Journal of Materials Chemistry C 7(25): 7580-7592 (2019) | es_ES |
dc.identifier.issn | 2050-7526 | - |
dc.identifier.uri | http://hdl.handle.net/10261/201063 | - |
dc.description.abstract | The microelectronics industry is currently searching for reliable redox-based resistive switching (RS) memories which are filament-free, scale with the electrode size and do not require a high voltage electroforming step. Interface and volume type switching devices are the most promising memristors to achieve these challenging requirements, both for ReRAM (Resistive Random-Access Memories) non-volatile memory and neuromorphic computing applications. Here RS was investigated for the first time in nanoionic memristors based on GdBaCo2O5+δ (GBCO), an oxide with high oxygen mobility. Non-filamentary and non-volatile reproducible RS was obtained when GBCO is sandwiched between Ag and LaNiO3 (LNO) electrodes. The observed bipolar RS could be successfully induced both by voltage sweeps and by pulses, showing asymmetric clock-wise hysteretic R(V) characteristics at room temperature. The temperature dependence of two independent devices in high and low resistance states (HRS and LRS) revealed a gradual decrease of the resistance difference between the two states on cooling from room temperature to 150 K and its increase below 100 K. Similarly, the R(V) switching curves obtained at low temperature showed the disappearance of the hysteresis at 150 K and its reappearance at lower temperatures. The superposition of volume and interface type RS mechanisms have proven to be responsible for the observed non-volatile change of the remnant resistance. The volume-type RS was related to the variation of the GBCO resistivity due to a change in oxygen content. The interface-type RS, on the other hand, was associated to the created electronic and ionic conduction barrier between GBCO and the LNO bottom electrode. | es_ES |
dc.description.sponsorship | This work has been financed by the ANR funded project “MICROSWITCH” (ANR-14-ACHN-0012) and by the “FUN-TO-BE” CNRS-CSIC supported International Program for Scientific Cooperation (PICS, no. PICS07294). In addition, the work has been performed with the help of the “Plateforme Technologique Amont” of Grenoble, with the financial support of the “Nanosciences aux limites de la Nanoélectronique” Fundation and CNRS Renatech network, and has benefited from the facilities and expertise of the OPE)N(RA characterization platform of FMNT (FR 2542, fmnt.fr) supported by CNRS, Grenoble INP and UGA. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Royal Society of Chemistry (UK) | es_ES |
dc.rights | closedAccess | es_ES |
dc.title | Superposition of interface and volume type resistive switching in perovskite nanoionic devices | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1039/C9TC00609E | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.1039/C9TC00609E | es_ES |
dc.contributor.funder | Agence Nationale de la Recherche (France) | es_ES |
dc.contributor.funder | Centre National de la Recherche Scientifique (France) | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100001665 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100004794 | es_ES |
dc.contributor.orcid | Bagdzevicius, Sarunas [0000-0001-5477-259X] | es_ES |
dc.contributor.orcid | Rodríguez-Lamas, Raquel [0000-0002-0137-8174] | es_ES |
dc.contributor.orcid | Santiso, José [0000-0003-4274-2101] | es_ES |
dc.contributor.orcid | Burriel, Mónica [0000-0002-7973-7421] | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.languageiso639-1 | en | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairetype | artículo | - |
Aparece en las colecciones: | (CIN2) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 59,24 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
WEB OF SCIENCETM
Citations
8
checked on 28-feb-2024
Page view(s)
158
checked on 24-abr-2024
Download(s)
19
checked on 24-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.