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http://hdl.handle.net/2445/18209
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DC Field | Value | Language |
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dc.contributor.author | Martí, X. | cat |
dc.contributor.author | Skumryev, Vassil Hristov | cat |
dc.contributor.author | Laukhin, Vladimir | cat |
dc.contributor.author | Sánchez Barrera, Florencio | cat |
dc.contributor.author | García-Cuenca Varona, María Victoria | cat |
dc.contributor.author | Ferrater Martorell, Cèsar | cat |
dc.contributor.author | Varela Fernández, Manuel, 1956- | cat |
dc.contributor.author | Fontcuberta i Griñó, Josep | cat |
dc.date.accessioned | 2011-05-25T10:54:26Z | - |
dc.date.available | 2011-05-25T10:54:26Z | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 0884-2914 | - |
dc.identifier.uri | http://hdl.handle.net/2445/18209 | - |
dc.description.abstract | The structure, magnetic response, and dielectric response of the grown epitaxial thin films of the orthorhombic phase of YMnO3 oxide on Nb:SrTiO3 (001) substrates have been measured. We have found that a substrate-induced strain produces an in-plane compression of the YMnO3 unit cell. The magnetization versus temperature curves display a significant zero-field cooling (ZFC)-field cooling hysteresis below the Nel temperature (TN 45 K). The dielectric constant increases gradually (up to 26%) below the TN and mimics the ZFC magnetization curve. We argue that these effects could be a manifestation of magnetoelectric coupling in YMnO3 thin films and that the magnetic structure of YMnO3 can be controlled by substrate selection and/or growth conditions. | eng |
dc.format.extent | 6 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | eng |
dc.publisher | Materials Research Society | eng |
dc.relation.isformatof | Reproducció del document original publicat a: http://dx.doi.org/10.1557/JMR.2007.0264 | cat |
dc.relation.ispartof | Journal of Materials Research, 2007, num. 22, núm. 8, p. 2096-2101 | cat |
dc.relation.uri | http://dx.doi.org/10.1557/JMR.2007.0264 | - |
dc.rights | (c) Materials Research Society, 2007 | eng |
dc.source | Articles publicats en revistes (Física Aplicada) | - |
dc.subject.classification | Pel·lícules fines | cat |
dc.subject.classification | Òxids | cat |
dc.subject.classification | Propietats magnètiques | cat |
dc.subject.classification | Dielèctrics | ca |
dc.subject.other | Thin films | eng |
dc.subject.other | Oxides | eng |
dc.subject.other | Magnetic properties | eng |
dc.subject.other | Dielectrics | eng |
dc.title | Dielectric anomaly and magnetic response of epitaxial orthorhombic YMnO3 thin films | eng |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 557231 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Aplicada) |
Files in This Item:
File | Description | Size | Format | |
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557231.pdf | 198.62 kB | Adobe PDF | View/Open |
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