Magnetic and electron spin resonance studies of W doped CoFe2O4 polycrystalline materials
We report the magnetic and electron spin resonance (ESR) properties of W doped CoFe2O4 polycrystalline materials, prepared by standard solid-state reaction method.W was doped (0-15%) in CFO lattice on Fe site.Isothermal magnetization measurements RAPID MASS CREAMY VANILLA reveal that the coercive field (Hc) (1300-2200 Oe) and saturation magnetizati