CaTi2O4 is Spinel structured and crystallizes in the tetragonal I4_1/amd space group. Ca(1) is bonded to four equivalent O(1) atoms to form CaO4 tetrahedra that share corners with twelve equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 58-62°. Ti(1) is bonded to six equivalent O(1) atoms to form TiO6 octahedra that share corners with six equivalent Ca(1)O4 tetrahedra and edges with six equivalent Ti(1)O6 octahedra. O(1) is bonded to one Ca(1) and three equivalent Ti(1) atoms to form a mixture of distorted corner and edge-sharing OCaTi3 tetrahedra.
CaTi2O4 is Spinel structured and crystallizes in the tetragonal I4_1/amd space group. Ca(1) is bonded to four equivalent O(1) atoms to form CaO4 tetrahedra that share corners with twelve equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 58-62°. All Ca(1)-O(1) bond lengths are 2.19 Å. Ti(1) is bonded to six equivalent O(1) atoms to form TiO6 octahedra that share corners with six equivalent Ca(1)O4 tetrahedra and edges with six equivalent Ti(1)O6 octahedra. All Ti(1)-O(1) bond lengths are 2.08 Å. O(1) is bonded to one Ca(1) and three equivalent Ti(1) atoms to form a mixture of distorted corner and edge-sharing OCaTi3 tetrahedra.