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Magnetic properties of trivalent Sm ions in SmxY2-xO3

dc.creatorMitrić, Miodrag
dc.creatorBlanuša, Jovan
dc.creatorBarudžija, Tanja
dc.creatorJagličić, Zvonko
dc.creatorKusigerski, Vladan
dc.creatorSpasojević, Vojislav
dc.date.accessioned2018-03-01T20:57:56Z
dc.date.available2018-03-01T20:57:56Z
dc.date.issued2009
dc.identifier.issn0925-8388
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/3818
dc.description.abstractPolycrystailline samples of the cubic SmxY2-xO3 solid solutions (x = 0 2, 0.5. 1 0, 1 4, 1.7 and 2.0) were prepared and analyzed by the XRD and magnetic susceptibility measurements. Random distribution of Sm3+ ions between 24d and 8b site was found. except for diluted samples (x = 0.2 and 0 5). where Sm3+ ions preferentially occupy 24d site. The susceptibility data was analyzed within 2-150 K range according to the second order perturbation (Van Vleck equation) The strength of exchange interactions was estimated from low-temperature susceptibility within 2-20 K (effective g-value and Curie-Weiss temperature) The effective g-value and the Curie-Weiss temperature theta for Sm2O3 were found to be 0.451 and -3.97 K, respectively (C) 2009 Elsevier B V. All rights reserveden
dc.relationSerbian Ministry of Science and Environmental Protection [141027]
dc.rightsrestrictedAccessen
dc.sourceJournal of Alloys and Compoundsen
dc.subjectRare earth sesquioxidesen
dc.subjectCrystal and ligand fieldsen
dc.subjectX-ray diffractionen
dc.subjectMagnetic measurementsen
dc.titleMagnetic properties of trivalent Sm ions in SmxY2-xO3en
dc.typearticleen
dcterms.abstractМитрић Миодраг; Блануша Јован; Баруджија Тања; Кусигерски Владан; Спасојевић Војислав; Јаглициц, З.;
dc.citation.volume485
dc.citation.issue1-2
dc.citation.spage473
dc.citation.epage477
dc.identifier.wos000271542900103
dc.identifier.doi10.1016/j.jallcom.2009.05.142
dc.citation.rankM21a
dc.identifier.scopus2-s2.0-72149100474


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