CaEuNiBiO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic F-43m space group. 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 Eu(1)O12 cuboctahedra, faces with four equivalent Ni(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. Eu(1) is bonded to twelve equivalent O(1) atoms to form EuO12 cuboctahedra that share corners with twelve equivalent Eu(1)O12 cuboctahedra, faces with six equivalent Ca(1)O12 cuboctahedra, faces with four equivalent Ni(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. Ni(1) is bonded to six equivalent O(1) atoms to form NiO6 octahedra that share corners with six equivalent Bi(1)O6 octahedra, faces with four equivalent Ca(1)O12 cuboctahedra, and faces with four equivalent Eu(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Bi(1) is bonded to six equivalent O(1) atoms to form BiO6 octahedra that share corners with six equivalent Ni(1)O6 octahedra, faces with four equivalent Ca(1)O12 cuboctahedra, and faces with four equivalent Eu(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded to two equivalent Ca(1), two equivalent Eu(1), one Ni(1), and one Bi(1) atom to form a mixture of distorted edge, face, and corner-sharing OCa2Eu2NiBi octahedra. The corner-sharing octahedral tilt angles range from 0-60°.
CaEuNiBiO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic F-43m space group. 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 Eu(1)O12 cuboctahedra, faces with four equivalent Ni(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. All Ca(1)-O(1) bond lengths are 2.86 Å. Eu(1) is bonded to twelve equivalent O(1) atoms to form EuO12 cuboctahedra that share corners with twelve equivalent Eu(1)O12 cuboctahedra, faces with six equivalent Ca(1)O12 cuboctahedra, faces with four equivalent Ni(1)O6 octahedra, and faces with four equivalent Bi(1)O6 octahedra. All Eu(1)-O(1) bond lengths are 2.86 Å. Ni(1) is bonded to six equivalent O(1) atoms to form NiO6 octahedra that share corners with six equivalent Bi(1)O6 octahedra, faces with four equivalent Ca(1)O12 cuboctahedra, and faces with four equivalent Eu(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Ni(1)-O(1) bond lengths are 1.98 Å. Bi(1) is bonded to six equivalent O(1) atoms to form BiO6 octahedra that share corners with six equivalent Ni(1)O6 octahedra, faces with four equivalent Ca(1)O12 cuboctahedra, and faces with four equivalent Eu(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Bi(1)-O(1) bond lengths are 2.07 Å. O(1) is bonded to two equivalent Ca(1), two equivalent Eu(1), one Ni(1), and one Bi(1) atom to form a mixture of distorted edge, face, and corner-sharing OCa2Eu2NiBi octahedra. The corner-sharing octahedral tilt angles range from 0-60°.