Ibn Al-Haitham Journal for Pure and Applied Sciences (Apr 2017)

Preparation And Study Of Some Electrical Properties Of Mn-Ni Fe2O4

  • Abbas Kareem Saadon

Journal volume & issue
Vol. 26, no. 3

Abstract

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In this study, Mn-Ni Ferrite was prepared by using two composites of manganese ferrite ( MnFe2o4 ) and Nicle Ferrite ( NiFe2O4) tested by X-Ray diffraction (XRD) method. The dielectric constant (𝜀̅) and the dielectric loss tangent (𝑡𝑎𝑛 𝛿) were studied for the ferrite system prepared at different frequencies (100, 200… and 5000 kHz). It was found that the values of (𝜀̅) and (𝑡𝑎𝑛 𝛿) decrease with the increase of frequencies.

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