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Magnetic Resonance Investigations of h-YbMnO<inf>3</inf>

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dc.contributor.author Eremina R.
dc.contributor.author Gavrilova T.
dc.contributor.author Yatsyk I.
dc.contributor.author Zaripov R.
dc.contributor.author Sukhanov A.
dc.contributor.author Shustov V.
dc.contributor.author Lyadov N.
dc.contributor.author Chichkov V.
dc.contributor.author Andreev N.
dc.date.accessioned 2018-09-19T20:40:56Z
dc.date.available 2018-09-19T20:40:56Z
dc.date.issued 2016
dc.identifier.issn 0937-9347
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/143128
dc.description.abstract © 2016, Springer-Verlag Wien.Polycrystalline samples of ytterbium manganites have been synthesized with deficiency of Yb3+ ions. The X-ray analysis showed that the structure of the sample is hexagonal (h-YbMnO3) with the space group P63cm. The analysis of the X-ray diffraction peak intensities allowed to find the occupancy of Yb3+ and Mn3+ positions which are about 89 and 100 %, respectively. The electron spin resonance (ESR) measurements were performed using X (9.4 GHz), Q (34.2 GHz) and W (94.1 GHz) bands. The ESR spectrum displays the broad exchange-narrowed Mn3+ resonance line and an additional signal, which is attributed to the ferromagnetically correlated clusters, formed by mixed-valence manganese ions near vacant Yb3+ positions, confirmed by the observation of the hysteresis loop in the magnetization of h-YbMnO3.
dc.relation.ispartofseries Applied Magnetic Resonance
dc.title Magnetic Resonance Investigations of h-YbMnO<inf>3</inf>
dc.type Article
dc.relation.ispartofseries-issue 8
dc.relation.ispartofseries-volume 47
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 869
dc.source.id SCOPUS09379347-2016-47-8-SID84979085534


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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