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Collapse of magnetic moment drives the Mott transition in MnO
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SYSNO ASEP 0307878 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Collapse of magnetic moment drives the Mott transition in MnO Title Kolaps magnetického momentu je hybnou silou Mottova přechodu v MnO Author(s) Kuneš, Jan (FZU-D) RID, ORCID, SAI
Lukoyanov, A.V. (RU)
Anisimov, V.I. (RU)
Scalettar, R. T. (US)
Pickett, W. E. (US)Source Title Nature Materials. - : Nature Publishing Group - ISSN 1476-1122
Roč. 7, č. 3 (2008), s. 198-202Number of pages 5 s. Language eng - English Country GB - United Kingdom Keywords Mott transition ; MnO Subject RIV BM - Solid Matter Physics ; Magnetism CEZ AV0Z10100521 - FZU-D (2005-2011) DOI https://doi.org/10.1038/nmat2115 Annotation We report results for the classic correlated insulator MnO that reproduce a simultaneous moment collapse, volume collapse and metallization transition near the observed critical pressure, and identify the mechanism as collapse of the magnetic moment due to an increase of crystal-field splitting. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2008
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