AcAlO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. Ac(1) is bonded to twelve equivalent O(1) atoms to form AcO12 cuboctahedra that share corners with twelve equivalent Ac(1)O12 cuboctahedra, faces with six equivalent Ac(1)O12 cuboctahedra, and faces with eight equivalent Al(1)O6 octahedra. Al(1) is bonded to six equivalent O(1) atoms to form AlO6 octahedra that share corners with six equivalent Al(1)O6 octahedra and faces with eight equivalent Ac(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a distorted linear geometry to four equivalent Ac(1) and two equivalent Al(1) atoms.
AcAlO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. Ac(1) is bonded to twelve equivalent O(1) atoms to form AcO12 cuboctahedra that share corners with twelve equivalent Ac(1)O12 cuboctahedra, faces with six equivalent Ac(1)O12 cuboctahedra, and faces with eight equivalent Al(1)O6 octahedra. All Ac(1)-O(1) bond lengths are 2.73 Å. Al(1) is bonded to six equivalent O(1) atoms to form AlO6 octahedra that share corners with six equivalent Al(1)O6 octahedra and faces with eight equivalent Ac(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Al(1)-O(1) bond lengths are 1.93 Å. O(1) is bonded in a distorted linear geometry to four equivalent Ac(1) and two equivalent Al(1) atoms.