BaCaDyFeO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic F-43m space group. Ba(1) is bonded to twelve equivalent O(1) atoms to form BaO12 cuboctahedra that share corners with twelve equivalent Ba(1)O12 cuboctahedra, faces with six equivalent Ca(1)O12 cuboctahedra, faces with four equivalent Dy(1)O6 octahedra, and faces with four equivalent Fe(1)O6 octahedra. Ca(1) is bonded to twelve equivalent O(1) atoms to form CaO12 cuboctahedra that share corners with twelve equivalent Ca(1)O12 cuboctahedra, faces with six equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Dy(1)O6 octahedra, and faces with four equivalent Fe(1)O6 octahedra. Dy(1) is bonded to six equivalent O(1) atoms to form DyO6 octahedra that share corners with six equivalent Fe(1)O6 octahedra, faces with four equivalent Ba(1)O12 cuboctahedra, and faces with four equivalent Ca(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Fe(1) is bonded to six equivalent O(1) atoms to form FeO6 octahedra that share corners with six equivalent Dy(1)O6 octahedra, faces with four equivalent Ba(1)O12 cuboctahedra, and faces with four equivalent Ca(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a distorted linear geometry to two equivalent Ba(1), two equivalent Ca(1), one Dy(1), and one Fe(1) atom.
BaCaDyFeO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic F-43m space group. Ba(1) is bonded to twelve equivalent O(1) atoms to form BaO12 cuboctahedra that share corners with twelve equivalent Ba(1)O12 cuboctahedra, faces with six equivalent Ca(1)O12 cuboctahedra, faces with four equivalent Dy(1)O6 octahedra, and faces with four equivalent Fe(1)O6 octahedra. All Ba(1)-O(1) bond lengths are 2.90 Å. Ca(1) is bonded to twelve equivalent O(1) atoms to form CaO12 cuboctahedra that share corners with twelve equivalent Ca(1)O12 cuboctahedra, faces with six equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Dy(1)O6 octahedra, and faces with four equivalent Fe(1)O6 octahedra. All Ca(1)-O(1) bond lengths are 2.90 Å. Dy(1) is bonded to six equivalent O(1) atoms to form DyO6 octahedra that share corners with six equivalent Fe(1)O6 octahedra, faces with four equivalent Ba(1)O12 cuboctahedra, and faces with four equivalent Ca(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Dy(1)-O(1) bond lengths are 2.20 Å. Fe(1) is bonded to six equivalent O(1) atoms to form FeO6 octahedra that share corners with six equivalent Dy(1)O6 octahedra, faces with four equivalent Ba(1)O12 cuboctahedra, and faces with four equivalent Ca(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Fe(1)-O(1) bond lengths are 1.89 Å. O(1) is bonded in a distorted linear geometry to two equivalent Ba(1), two equivalent Ca(1), one Dy(1), and one Fe(1) atom.