dc.contributor.author | Castrillo Bodero, Rodrigo | |
dc.contributor.author | Blanco Rey, María | |
dc.contributor.author | Ali, Khadiza | |
dc.contributor.author | Ortega Conejero, José Enrique | |
dc.contributor.author | Schiller, Frederik | |
dc.contributor.author | Fernández, Laura | |
dc.date.accessioned | 2023-04-03T17:43:01Z | |
dc.date.available | 2023-04-03T17:43:01Z | |
dc.date.issued | 2023-02 | |
dc.identifier.citation | Nanoscale 15(8) : 4090-4100 (2023) | es_ES |
dc.identifier.issn | 2040-3364 | |
dc.identifier.issn | 2040-3372 | |
dc.identifier.uri | http://hdl.handle.net/10810/60594 | |
dc.description.abstract | Magnetic hybrid metal–organic interfaces possess a great potential in areas such as organic spintronics and quantum information processing. However, tuning their carrier injection barriers on-demand is fundamental for the implementation in technological devices. We have prepared hybrid metal–organic interfaces by the adsorption of copper phthalocyanine CuPc on REAu2 surfaces (RE = Gd, Ho and Yb) and studied their growth, electrostatics and electronic structure. CuPc exhibits a long-range commensurability and a vacuum level pinning of the molecular energy levels. We observe a significant effect of the RE valence of the substrate on the carrier injection barrier of the hybrid metal–organic interface. CuPc adsorbed on trivalent RE-based surfaces (HoAu2 and GdAu2) exhibits molecular level energies that may allow injection carriers significantly closer to an ambipolar injection behavior than in the divalent case (YbAu2). | es_ES |
dc.description.sponsorship | This work was financial supported by Spanish Ministerio de Ciencia e Innovación (grants No. MAT-2017-88374-P, PID2020-116093RB-C44, PID2019-103910GB-I00 and PTA2019-018134-I funded by MCIN/AEI/10.13039/501100011033/ and by “ESF investing in your future”), and the Basque Government (grants No. IT-1591-22, IT-1527-22). L. F. acknowledges funding from the European Union's Horizon 2020 research and innovation programme through the Marie Skłodowska-Curie Grant Agreement MagicFACE No. 797109. Computational resources were provided by DIPC. Part of the research leading to this results has been supported by the project CALIPSOplus under Grant Agreement 730872 from the EU Framework Programme for Research and Innovation HORIZON 2020. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Royal Society of Chemistry | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/797109 | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/730872 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/MAT-2017-88374-P | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/MICINN/PID2020-116093RB-C44 | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/MICINN/PID2019-103910GB-I00 | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/MICINN/ PTA2019-018134-I | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/3.0/es/ | * |
dc.title | Tuning the carrier injection barrier of hybrid metal–organic interfaces on rare earth-gold surface compounds | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © The Royal Society of Chemistry 2023. This article is licensed under a Creative Commons Attribution Non-Commercial 3.0 unported licence. | es_ES |
dc.rights.holder | Atribución-NoComercial 3.0 España | * |
dc.relation.publisherversion | https://pubs.rsc.org/en/content/articlelanding/2023/nr/d2nr06440e | es_ES |
dc.identifier.doi | 10.1039/d2nr06440e | |
dc.contributor.funder | European Commission | |
dc.departamentoes | Polímeros y Materiales Avanzados: Física, Química y Tecnología | es_ES |
dc.departamentoes | Física aplicada I | es_ES |
dc.departamentoeu | Polimero eta Material Aurreratuak: Fisika, Kimika eta Teknologia | es_ES |
dc.departamentoeu | Fisika aplikatua I | es_ES |