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Magnetization of Crystalline and Amorphous Phases of R(2)Ti(2)O(7)and R2Zr2O7(R = Gd, Dy, Tb)

dc.contributor.authorKuznetsov, A. V.
dc.contributor.authorChurkin, O. A.
dc.contributor.authorPopov, V. V.
dc.contributor.authorShchetinin, I. V.
dc.contributor.authorIvanov, A. A.
dc.contributor.authorYaroslavtsev, A. A.
dc.contributor.authorGaynanov, B. R.
dc.contributor.authorYastrebtsev, A. A.
dc.contributor.authorChernysheva, O. V.
dc.contributor.authorAlekseev, P. A.
dc.contributor.authorMenushenkov, A. P.
dc.contributor.authorКузнецов, Алексей Владимирович
dc.contributor.authorЧуркин, Олег Алексеевич
dc.contributor.authorПопов, Виктор Владимирович
dc.contributor.authorИванов, Андрей Анатольевич
dc.contributor.authorГайнанов, Булат Радикович
dc.contributor.authorЯстребцев, Алексей Алексеевич
dc.contributor.authorЧернышева, Ольга Викторовна
dc.contributor.authorАлексеев, Павел Александрович
dc.contributor.authorМенушенков, Алексей Павлович
dc.date.accessioned2024-11-27T07:12:43Z
dc.date.available2024-11-27T07:12:43Z
dc.date.issued2020
dc.description.abstractWe present the study of frustrated magnets R2M2O7, where R = Gd, Dy, Tb and M = Ti, Zr. Magnetic susceptibility chi and low-temperature magnetization of perfectly ordered pyrochlores R2Ti2O7, partially disordered fluorites R2Zr2O7, and their completely disordered amorphous phases were measured and analyzed. We have found that structural disorder weakens the exchange interaction of the rare-earth ions. Magnetic moments of dysprosium and terbium, obtained from nearly saturated magnetization, are slightly affected by the disorder while the gadolinium moment is completely independent of it. The local structure of the compounds, including oxygen environment of the rare-earth ions, is discussed in terms of the influence of the crystal electric field on the magnetic properties of R2M2O7.
dc.format.extentС. 2395-2404
dc.identifier.citationMagnetization of Crystalline and Amorphous Phases of R(2)Ti(2)O(7)and R2Zr2O7(R = Gd, Dy, Tb) / Kuznetsov, AV [et al.] // Journal of Superconductivity and Novel Magnetism. - 2020. - 33. - № 8. - P. 2395-2404. - 10.1007/s10948-019-05388-y
dc.identifier.doi10.1007/s10948-019-05388-y
dc.identifier.urihttps://www.doi.org/10.1007/s10948-019-05388-y
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85076825753&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000552738500023
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/22203
dc.relation.ispartofJournal of Superconductivity and Novel Magnetism
dc.titleMagnetization of Crystalline and Amorphous Phases of R(2)Ti(2)O(7)and R2Zr2O7(R = Gd, Dy, Tb)
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue8
oaire.citation.volume33
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