Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/137642
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 | Pesquera, David | es_ES |
dc.contributor.author | Gutiérrez Yatacue, Diego F. | es_ES |
dc.contributor.author | Radaelli, Greta | es_ES |
dc.contributor.author | Herranz, Gervasi | es_ES |
dc.contributor.author | Sánchez Barrera, Florencio | es_ES |
dc.contributor.author | Fontcuberta, Josep | es_ES |
dc.date.accessioned | 2016-10-04T08:16:53Z | - |
dc.date.available | 2016-10-04T08:16:53Z | - |
dc.date.issued | 2016-09-12 | - |
dc.identifier.citation | Physical Review Applied 6(3): 034004 (2016) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10261/137642 | - |
dc.description.abstract | Mixed-valence manganites La1−xAxMnO3 (A=Sr, Ca) with x≈0.5 can be driven from a ferromagnetic-metallic to an antiferromagnetic-insulating state by a small modification (Δx) of the carrier density (Δx/x<1). For this reason, these oxides have received renewed attention due to their potentially advantageous integration in ferroelectric tunnel junctions of adjustable tunnel barrier width. Interestingly, in thin films, epitaxial strain can modify the electronic and magnetic ground state strongly affecting their magnetotransport properties. Here we exploit the extreme sensitivity of linearly and circularly polarized x-ray absorption to orbital anisotropy and magnetic ordering to explore the role of structural distortions and electronic bandwidth on the orbital occupancy and spin ordering of Mn 3d states in La0.5A0.5MnO3 films under various strain states. Mn55 NMR experiments are used to get information about the electronic and magnetic phase separation and orbital ordering occurring in these films. These results combined with the corresponding structural, magnetic, and electrical characterization allow us to map the strain-dependent orbital and magnetic phase diagrams of half-doped manganites and its dependence on the electronic bandwidth. | es_ES |
dc.description.sponsorship | This work is supported by the Spanish Ministry of Economy and Competitiveness, through the “Severo Ochoa” Programme for Centres of Excellence in R&D (SEV-2015-0496) and the MAT2014-56063-C2-1-R project, the Generalitat de Catalunya (2014 SGR 734), the Italian government (MIUR-Progetto Premiale “Materiali e disposivi magnetici e superconduttivi per sensoristica e ICT”), the National Sciences Centre of Poland (Grant No. DEC 2011/03/B/ST3/02368), and the EU Seventh Framework Program [Grant No. REGPOT-CT- 2013–316014 (EAgLE)]. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | American Physical Society | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/FP7/316014 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/SEV-2015-0496 | - |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2014-56063-C2-1-R | - |
dc.relation.isversionof | Postprint | es_ES |
dc.rights | openAccess | es_ES |
dc.subject | Electronics | es_ES |
dc.subject | Magnetism | es_ES |
dc.subject | Materials Science | es_ES |
dc.title | Strain-Driven Orbital and Magnetic Orders and Phase Separation in Epitaxial Half-Doped Manganite Films for Tunneling Devices | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1103/PhysRevApplied.6.034004 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1103/PhysRevApplied.6.034004 | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Generalitat de Catalunya | es_ES |
dc.contributor.funder | Governo Italiano | es_ES |
dc.contributor.funder | National Science Centre (Poland) | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100002809 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100004281 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.grantfulltext | open | - |
item.openairetype | artículo | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.fulltext | With Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
Aparece en las colecciones: | (ICMAB) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Pesquera_PhysRevAppl_2016_postprint.pdf | Artículo principal | 1,43 MB | Adobe PDF | Visualizar/Abrir |
Pesquera_PhysRevAppl_2016_suppl_postprint.pdf | Información suplementaria. | 414,19 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
29
checked on 03-may-2024
WEB OF SCIENCETM
Citations
27
checked on 29-feb-2024
Page view(s)
254
checked on 13-may-2024
Download(s)
757
checked on 13-may-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.