Structural, Dielectric and Magnetic Properties of Nd-Doped Co2Z-Type Hexaferrites.

The compounds Ba3-xNdxCo2Fe24O41 (x = 0, 0.05, 0.10, 0.15, 0.25) are synthesized by solid state reactions of stoichiometric mixtures of Fe2O3, Co2O3, BaCO3, and Nd2O3 (air, 1250 °C, 5 h).