Complex impedance analysis of soft chemical synthesized NZCF systems


 The soft chemical method was adopted to prepare of cobalt-substituted nickel-zinc ferrites (Ni0.95-x Zn0.05COx Fe2O4 for x = 0.01, 0.02 and 0.03). We have recently studied their structural, morphological, magnetic properties, initial permeability, dielectric constant. They were found be with cubic ferromagnetic spinel structure, the morphology which is suitable high-density recording media. impedance has a major role in characterizing electrical properties sample, are dependent on permeability So, this study will verify values obtained before. Next, energy stored capacitor directly proportional, its size inversely proportional Similarly, resistance offered by material field pass through it related permeability. This focus variation Co2+ concentration. results derived equivalent circuit model. analysis also important biological having name Bio-Impedance Analysis (BIA), determining nutritional status, many more.