Abstract
This paper reports the electrical and spectroscopic investigation of the gamma ferrite synthesized through combustion route. The electrical study and dielectric behaviour showed a typical ferrite nature for the samples. The γ → α transition is observed from the electrical conductivity data. Infrared spectral study showed the transition of a typical ferrite. The effect of the presence of α-impurities in γ-Fe2O3 is also explained here.
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Hiremath, V.A., Venkataraman, A. Dielectric, electrical and infrared studies of γ-Fe2O3 prepared by combustion method. Bull Mater Sci 26, 391–396 (2003). https://doi.org/10.1007/BF02711182
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DOI: https://doi.org/10.1007/BF02711182