LiCoMnO4 is Spinel-derived structured and crystallizes in the orthorhombic Imma space group. Li(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form LiO4 tetrahedra that share corners with six equivalent Mn(1)O6 octahedra and corners with six equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 58-61°. Mn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form MnO6 octahedra that share corners with six equivalent Li(1)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with four equivalent Co(1)O6 octahedra. Co(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form CoO6 octahedra that share corners with six equivalent Li(1)O4 tetrahedra, edges with two equivalent Co(1)O6 octahedra, and edges with four equivalent Mn(1)O6 octahedra. There are two inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Mn(1), and two equivalent Co(1) atoms to form a mixture of distorted corner and edge-sharing OLiMnCo2 tetrahedra. In the second O site, O(2) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), two equivalent Mn(1), and one Co(1) atom.
LiCoMnO4 is Spinel-derived structured and crystallizes in the orthorhombic Imma space group. Li(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form LiO4 tetrahedra that share corners with six equivalent Mn(1)O6 octahedra and corners with six equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 58-61°. Both Li(1)-O(1) bond lengths are 1.99 Å. Both Li(1)-O(2) bond lengths are 1.96 Å. Mn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form MnO6 octahedra that share corners with six equivalent Li(1)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with four equivalent Co(1)O6 octahedra. Both Mn(1)-O(1) bond lengths are 1.95 Å. All Mn(1)-O(2) bond lengths are 1.93 Å. Co(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form CoO6 octahedra that share corners with six equivalent Li(1)O4 tetrahedra, edges with two equivalent Co(1)O6 octahedra, and edges with four equivalent Mn(1)O6 octahedra. Both Co(1)-O(2) bond lengths are 2.13 Å. All Co(1)-O(1) bond lengths are 1.93 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Mn(1), and two equivalent Co(1) atoms to form a mixture of distorted corner and edge-sharing OLiMnCo2 tetrahedra. In the second O site, O(2) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), two equivalent Mn(1), and one Co(1) atom.