dc.creatorZarestky, JL
dc.creatorVaknin, D
dc.creatorChakoumakos, BC
dc.creatorRojo, T
dc.creatorGoni, A
dc.creatorBarberis, GE
dc.date2001
dc.dateSEP
dc.date2014-11-15T19:51:21Z
dc.date2015-11-26T17:21:41Z
dc.date2014-11-15T19:51:21Z
dc.date2015-11-26T17:21:41Z
dc.date.accessioned2018-03-29T00:09:11Z
dc.date.available2018-03-29T00:09:11Z
dc.identifierJournal Of Magnetism And Magnetic Materials. Elsevier Science Bv, v. 234, n. 3, n. 401, n. 408, 2001.
dc.identifier0304-8853
dc.identifierWOS:000171194100007
dc.identifier10.1016/S0304-8853(01)00425-5
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/77674
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/77674
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/77674
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1283427
dc.descriptionNeutron diffraction techniques have been used to determine the magnetic structure of Fe in monoclinic alpha -Li3Fe2(PO4)(3). Rietveld analysis of the room temperature powder diffraction pattern confirms the monoclinic structure of the sample and is in agreement with previous studies. At low temperatures a paramagnetic to antiferromagnetic transition is observed at T-N = 30.0 K. Our analysis shows that at T = 4 K the two inequivalent Fe sites have antiparallel magnetic moments that are aligned along the a-axis. The average magnetic moment, gS = 5.0 mu (B) indicates homogeneous Fe3+ (S = 5/2). (C) 2001 Elsevier Science B.V. All rights reserved.
dc.description234
dc.description3
dc.description401
dc.description408
dc.languageen
dc.publisherElsevier Science Bv
dc.publisherAmsterdam
dc.publisherHolanda
dc.relationJournal Of Magnetism And Magnetic Materials
dc.relationJ. Magn. Magn. Mater.
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectlithium-iron-phosphate
dc.subjectneutron-diffraction
dc.subjectantiferromagnet
dc.subjectphase-transition
dc.subjectcrystal-structure
dc.subjectLi3fe2(po4)(3)
dc.subjectLi3cr2(po4)3
dc.titleAntiferromagnetism in alpha-Li3Fe2(PO4)(3)
dc.typeArtículos de revistas


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