Garnet Solid Solution (Y1 – xBix)3Fe2.5Ga2.5O12

详细

Samples of composition (Y_1–xBi_x)₃Fe_2.5Ga_2.5O₁₂ (0 ≤ х ≤1), synthesized by the polyvinyl alcohol gel combustion method, have been studied by X-ray diffraction. It has been shown that the homogeneity range of the solid solution persists up to the composition Y_1.5Bi_1.5Fe_2.5Ga_2.5O₁₂. This allows to consider gallium- substituted bismuth yttrium ferrites with an equimolar Fe: Ga ratio as stable materials for possible use in magnetooptics.