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dc.creatorVijatović Petrović, Mirjana
dc.creatorDžunuzović, Adis
dc.creatorBobić, Jelena
dc.creatorIlić, Nikola
dc.creatorCurecheriu, Lavinia-Petronela
dc.creatorStojanović, Biljana
dc.date.accessioned2023-12-03T14:43:23Z
dc.date.available2023-12-03T14:43:23Z
dc.date.issued2013
dc.identifier.isbn978-86-80109-18-3
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/2657
dc.description.abstractNiFe2O4 (NF) powder was prepared by auto combustion method starting from nickel and iron nitrates. After the process of self-ignition, fine precursor powder was thermally treated and forming the nickel ferrite powder. XRD analysis proved the formation of well crystallized nickel-ferrite cubic spinel structure. Cubic barium titanate (BT) powder was prepared by soft chemical method (modified Pechini process). Composites (NF-BT) with the general formula x NiFe2O4 – (1-x) BaTiO3 (x = 0.2, 0.3, 0.5) powders were prepared by mixing previously obtained powders of nickel ferrite and barium titanate in planetary ball mill. As a milling medium were used tungsten carbide balls and iso-propanol. Powder was pressed and sintered at 1170 oC for 4 h and from X-ray measurements the presence of NF and BT phases was detected. No secondary phases were found. Magnetic measurements of composite materials were carried out. Saturation magnetization moment of composite materials decrease with barium titanate amount and the fields at which saturation occur increase with BT content. The coercivity HC (Oe) increases with barium titanate concentration in obtained multiferroic material.sr
dc.language.isoensr
dc.publisherInstitute for Multidisciplinary Research, University of Belgrade Kneza Višeslava 1, 11000 Belgrade, Serbiasr
dc.rightsopenAccesssr
dc.source2nd Conference of The Serbian Ceramic Society, June 5-7, 2013 Belgrade, Serbia 2CSCS-2013sr
dc.subjectNiFe2O4sr
dc.subjectPechini processsr
dc.subjectMagnetic measurementssr
dc.subjectSaturation magnetizationsr
dc.subjectx NiFe2O4 – (1-x) BaTiO3sr
dc.titleSYNTHESIS PROCEDURE AND PROPERTIES OF NiFe2O4 – BaTiO3 COMPOSITESsr
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.identifier.fulltexthttp://rimsi.imsi.bg.ac.rs/bitstream/id/6803/bitstream_6803.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_rimsi_2657
dc.type.versionpublishedVersionsr


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