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dc.creatorBlinc, R.
dc.creatorCevc, P.
dc.creatorPotocnik, A.
dc.creatorZemva, B.
dc.creatorGoreshnik, E.
dc.creatorHanžel, Darko
dc.creatorGregorovic, A.
dc.creatorTrontelj, Z.
dc.creatorJagličić, Zvonko
dc.creatorLaguta, V.
dc.creatorPerović, Marija M.
dc.creatorDalal, N. S.
dc.creatorScott, J. F.
dc.date.accessioned2018-03-01T21:06:38Z
dc.date.available2018-03-01T21:06:38Z
dc.date.issued2010
dc.identifier.issn0021-8979
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/3920
dc.description.abstractThe local electronic and structural as well as the macroscopic magnetic properties of K3Cr2Fe3F15 have been studied between room temperature and 4 K. The system has been found to be isostructural with ferroelectric and weakly ferrimagnetic K3Fe5F15 above the ferroelectric transition temperature T-c. The X-band and 216 GHz Cr3+ electron paramagnetic resonance (EPR) spectra as well as the magnetic susceptibility and Moumlssbauer data show the existence of two magnetic relaxor type transitions around 37 and 17 K. The K-39 magic angle sample spinning NMR, EPR, and the Moumlssbauer data further demonstrate the existence of two nonequivalent Fe, Cr, and K sites in the unit cell as well as the presence of rapid exchange at higher temperatures. The observation of the Fe2+ EPR and Moumlssbauer spectra shows that the Fe2+ ion is in a high spin state.en
dc.rightsrestrictedAccessen
dc.sourceJournal of Applied Physicsen
dc.subjectchromium compoundsen
dc.subjectelectronic structureen
dc.subjectferroelectric transitionsen
dc.subjectferromagnetic materialsen
dc.subjectiron compoundsen
dc.subjectlattice constantsen
dc.subjectmagic angle spinningen
dc.subjectmagnetic susceptibilityen
dc.subjectMossbauer effecten
dc.subjectmultiferroicsen
dc.subjectparamagnetic resonanceen
dc.subjectpotassium compoundsen
dc.subjectrelaxor ferroelectricsen
dc.subjectspace groupsen
dc.titleMagnetic properties of multiferroic K3Cr2Fe3F15en
dc.typearticleen
dcterms.abstractБлинц, Р.; Цевц, П.; Земва, Б.; Горесхник, Е.; Ханзел, Д.; Грегоровиц, A.; Јаглициц, З.; Лагута, В.; Далал, Н. С.; Сцотт, Ј. Ф.; Тронтељ, З.; Потоцник, A.; Перовић Марија;
dc.citation.volume107
dc.citation.issue4
dc.identifier.wos000275028900027
dc.identifier.doi10.1063/1.3309205
dc.citation.otherArticle Number: 043511
dc.citation.rankM21
dc.identifier.scopus2-s2.0-77749277609


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