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H. A. Dawoud and S. K. K. Shaat, “Initial Permeability and Conductivity of Cu-Zn Ferrite,” Islamic University Journal, Vol. 14, No. 1, 2006, pp. 165-182.

has been cited by the following article:

  • TITLE: Thermoelectric Power of Cu-Zn Ferrites

    AUTHORS: Hussain Abd-Elkariem Dawoud

    KEYWORDS: Ferrites, Thermoelectric Power, Fermi Energy, Seebeck Coefficient

    JOURNAL NAME: Materials Sciences and Applications, Vol.2 No.11, November 16, 2011

    ABSTRACT: A series of Cu-Zn mixed ferrites with composition formula Cu1–xZnxFe2O4 is prepared by the double sintering ceramic technique. Thermoelectric power studies are performed over a temperature range of 300 to 800 k by a deferential method. The results showed a negative value for the Seebeck coefficient S for all samples, and all compositions exhibited an n-type semiconductors behavior in the measured range of temperature. The values of charge carrier concentration n and the Fermi energy were determined. The values of n were found to decrease as temperature increased, while Fermi energy directed to more negative values when Zn content is increased. On the basis of these results a mechanism for the conduction in Cu-Zn ferrites is suggested and the properties of the mention compounds were determined.