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dc.creatorAlqat, Aboalqasim
dc.creatorGebrel, Zohra
dc.creatorSpasojević, Vojislav
dc.creatorKusigerski, Vladan
dc.creatorBošković, Snežana B.
dc.creatorBlanuša, Jovan
dc.date.accessioned2018-03-01T23:05:35Z
dc.date.available2018-03-01T23:05:35Z
dc.date.issued2012
dc.identifier.issn1451-3994 (print)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/5265
dc.description.abstractThe electron-doped magnetic nanoparticles of Ca1-xYxMnO3 (x = 0, 0.05, 0.10, 0.15, 0.20, and 0.30) manganite with an average particle size of 50 nm are analyzed and discussed in relation to their bulk counterparts. Nanoparticle samples show dominant anti-ferromagnetic ordering with a significant increase of coercivity, with the maximum value of 0.9 T for x = 0. Particle size reduction in Ca1-xYxMnO3 retains the bulk-like magnetic behavior of samples having up to 15% of Y3+, with the small ferromagnetic contribution from disordered surface spins. Suppression of charge ordering state and enhancement of saturation magnetization were found in samples with higher Y3+ concentration (x = 0.2, 0.3), indicating high ferromagnetic contribution in these samples.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45015/RS//
dc.rightsopenAccessen
dc.sourceNuclear technology and radiation protectionen
dc.subjectelectron-doped manganiteen
dc.subjectnanostructureen
dc.subjectmagnetic propertyen
dc.titleInfluence of the Particle Size Reduction on Magnetic Properties of Electron-Doped Ca1-Xyxmno3en
dc.typearticleen
dcterms.abstractСпасојевић Војислав; Aлqат, Aбоалqасим; Бошковић Снежана; Блануша Јован; Кусигерски Владан; Гебрел, Зохра;
dc.citation.volume27
dc.citation.issue4
dc.citation.spage351
dc.citation.epage354
dc.identifier.wos000313605000004
dc.identifier.doi10.2298/NTRP1204351A
dc.citation.rankM22
dc.identifier.scopus2-s2.0-84873801395
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/13282/5261.pdf


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