We have prepared magnetic anisotropic polycrystalline hexaferrites Ba(ZnTi){sub}xFe{sub}(12-2x)O{sub}19 with high orientation degrees f and low dielectric loss tangent (tgδ){sub}ε by standard ceramic techniques with magnetic alignment of the grains' c axis during wet pressing and in flowing-oxygen sintering. When x increases, the saturation magnetization M8, the Curie temperature T{sub}c, and the anisotropy field Ha of the hexaferrites decrease. The results can be interpreted by assuming that Zn{sup}(2+) ions replace Fe{sup}(3+) ions of the tetrahedral 4f{sub}1 sites and hexahedral 2d sites while Ti{sup}(4+) ions replace spin up Fe{sup}(3+) ions of octahedral sublattices 12k and 2a.
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