International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064




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Research Paper | Chemistry | India | Volume 5 Issue 2, February 2016


Magnetic and Structural Properties of NiZnFe2O4 Ferrite Nanopowders Doped with Cu2+

Vikas J. Pissurlekar [6]


Abstract: In this study a series of copper substituted nickel zinc ferrite nano particles with composition Ni0.55-XCuXZn0.45Fe2O4 (X=0.0, 0.05, 0.1, 0.15) were prepared by precursor method. The effect of Cu doping on phase formation and crystal structure of sample were investigated by X-Ray diffraction (XRD), IR spectroscopy (FTIR) and scanning electron microscopy (SEM). Also the room temperature saturation magnetization of samples was studied. Hysteresis loops measurements exhibited a decrease in the saturation magnetization value (Ms) of the sample from 77.5 emu/g to 32.4 emu/g. The increases in the coercivity (Hc) with increase in copper content is attributed to the bigger magneto crystalline anisotropy of Cu2+ ions compared to Ni2+ ions.


Keywords: Cu doped nickelzinc ferrite, precursor, nano particles, anisotropy, magnetic properties


Edition: Volume 5 Issue 2, February 2016,


Pages: 1147 - 1149


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How to Cite this Article?

Vikas J. Pissurlekar, "Magnetic and Structural Properties of NiZnFe2O4 Ferrite Nanopowders Doped with Cu2+", International Journal of Science and Research (IJSR), Volume 5 Issue 2, February 2016, pp. 1147-1149, https://www.ijsr.net/get_abstract.php?paper_id=NOV161308



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