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http://hdl.handle.net/10773/25393
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Salak, A. N. | pt_PT |
dc.contributor.author | Khalyavin, D. D. | pt_PT |
dc.contributor.author | Zamaraite, I. | pt_PT |
dc.contributor.author | Stanulis, A. | pt_PT |
dc.contributor.author | Kareiva, A. | pt_PT |
dc.contributor.author | Shilin, A. D. | pt_PT |
dc.contributor.author | Rubanik, V. V. | pt_PT |
dc.contributor.author | Radyush, Yu. V. | pt_PT |
dc.contributor.author | Pushkarev, A. V. | pt_PT |
dc.contributor.author | Olekhnovich, N. M. | pt_PT |
dc.contributor.author | Starykevich, M. | pt_PT |
dc.contributor.author | Grigalaitis, R. | pt_PT |
dc.contributor.author | Ivanov, M. | pt_PT |
dc.contributor.author | Banys, J. | pt_PT |
dc.date.accessioned | 2019-02-21T14:08:18Z | - |
dc.date.available | 2019-02-21T14:08:18Z | - |
dc.date.issued | 2017-09-02 | - |
dc.identifier.issn | 0141-1594 | pt_PT |
dc.identifier.uri | http://hdl.handle.net/10773/25393 | - |
dc.description.abstract | Perovskite ceramics of the Bi1- xLaxFe0.5Sc0.5O3 composition (0.30 ≤ x ≤ 0.35) that cannot be sintered in bulk form as a single phase using the conventional ceramic route were successfully prepared using the high-pressure/high-temperature technique. It has been shown that the room-temperature compositional crossover from the antipolar phase whose incommensurate modulation of displacements of Bi/La and oxygen is described by the Imma(00γ)s00 superspace group to the non-polar Pnma phase occurs in the narrow range between x = 0.33 and x = 0.34 with no phase coexistence. The features of this compositional crossover are discussed in comparison with that observed in the Bi1- xLaxFeO3 system. | pt_PT |
dc.language.iso | eng | pt_PT |
dc.publisher | Taylor & Francis | pt_PT |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/645660/EU | pt_PT |
dc.rights | openAccess | pt_PT |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | pt_PT |
dc.subject | Multiferroic | pt_PT |
dc.subject | Metastable phase | pt_PT |
dc.subject | Sol-gel method | pt_PT |
dc.subject | High-pressure synthesis | pt_PT |
dc.title | Metastable perovskite Bi1-xLaxFe0.5Sc0.5O3 phases in the range of the compositional crossover | pt_PT |
dc.type | article | pt_PT |
dc.description.version | published | pt_PT |
dc.peerreviewed | yes | pt_PT |
degois.publication.firstPage | 831 | pt_PT |
degois.publication.issue | 9 | pt_PT |
degois.publication.lastPage | 839 | pt_PT |
degois.publication.title | Phase Transitions | pt_PT |
degois.publication.volume | 90 | pt_PT |
dc.identifier.doi | 10.1080/01411594.2017.1290802 | pt_PT |
dc.identifier.essn | 1029-0338 | pt_PT |
Appears in Collections: | CICECO - Artigos |
Files in This Item:
File | Description | Size | Format | |
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Salak_Phase_Trans_2017_preprint.pdf | 1.04 MB | Adobe PDF | View/Open |
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