Structure of Granules Magnetic Nanocrystals Nickel-Zinc Ferrite Obtained by Cryochemical Method

Authors M.F. Bulaniy, V.Yu. Vorovsky, A.V. Kovalenko

Oles Gonchar Dnipropetrovsk National University, 72, Gagarіna Ave., 49010 Dnipro, Ukraine

Issue Volume 9, Year 2017, Number 3
Dates Received 28 February 2017; revised manuscript received 12 April 2017; published online 30 June 2017
Citation M.F. Bulaniy, V.Yu. Vorovsky, A.V. Kovalenko, J. Nano- Electron. Phys. 9 No 3, 03036 (2017)
DOI 10.21272/jnep.9(3).03036
PACS Number(s) 75.50.Gg, 75.75. + a, 75.50.Cc
Keywords Nanocrystals ferrite Ni0, 5Zn0 (2) , 5Fe2O4, Cryochemical method of synthesis, Magnetic properties (7) , Morphology surface of dry granules, Chemical composition of granules, X-ray analysis (2) .
Annotation It has been investigation the morphology of surface end chemical composition of dry granules from was obtained of nanocrystals ferrite Ni0,5Zn0,5Fe2O4. Also has been investigation magnetic properties and crystal structures of nanocrystals ferrite Ni0,5Zn0,5Fe2O4 obtained by cryochemical method of synthesis at different temperatures by used dry granules with different sizes. It is found that the temperature T = 850˚C and size dry granules of 20 – 100 μm diameter was optimum for obtained nanocrystals with better magnetic characteristics.

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