Influence of Dy3+ and Cu substitution on the structural, electrical and dielectric properties of CoFe2O4 nanoferrites

In this work, Dy 3+ and Cu doped cobalt ferrites with general chemical formula Co 0.8−x Dy x Cu 0.2 Fe 2 O 4 (where x = 0.0, 0.1, 0.3 and 0.5) have been synthesized via sol–gel route. The cubic phase confirmation and chemical bonding were revealed using X-ray diffraction and Fourier transform infrar...

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