The compound described by Li4Mn3CoO8 is Caswellsilverite-derived structured and crystallizes in the triclinic P-1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(2), one O(5), one O(6), one O(7), and one O(8) atom to form LiO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, corners with two equivalent Co(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-7°. In the second Li site, Li(2) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form LiO6 octahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one Co(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-7°. In the third Li site, Li(3) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(8) atom to form LiO6 octahedra that share corners with three equivalent Mn(2)O6 octahedra, corners with three equivalent Mn(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-9°. In the fourth Li site, Li(4) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(7) atom to form LiO6 octahedra that share corners with three equivalent Mn(2)O6 octahedra, corners with three equivalent Mn(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-7°. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(1), two equivalent O(5), and two equivalent O(7) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with four equivalent Li(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, and edges with four equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-6°. In the second Mn site, Mn(2) is bonded to one O(6), one O(8), two equivalent O(2), and two equivalent O(4) atoms to form MnO6 octahedra that share corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Li(4)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-7°. In the third Mn site, Mn(3) is bonded to two equivalent O(2), two equivalent O(6), and two equivalent O(8) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with four equivalent Li(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, and edges with four equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles are 7°. In the fourth Mn site, Mn(4) is bonded to one O(5), one O(7), two equivalent O(1), and two equivalent O(3) atoms to form MnO6 octahedra that share corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Li(4)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-9°. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(7) atoms to form CoO6 octahedra that share corners with two equivalent Li(2)O6 octahedra, corners with four equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with four equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-6°. In the second Co site, Co(2) is bonded to two equivalent O(4), two equivalent O(6), and two equivalent O(8) atoms to form CoO6 octahedra that share corners with two equivalent Li(2)O6 octahedra, corners with four equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with four equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-6°. There are eight inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Li(3), one Li(4), one Mn(1), and two equivalent Mn(4) atoms to form OLi3Mn3 octahedra that share  a cornercorner with one O(1)Li3Mn3 octahedra,  a cornercorner with one O(2)Li3Mn3 octahedra, corners with two equivalent O(3)Li3Mn2Co octahedra, corners with two equivalent O(4)Li3Mn2Co octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(8)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with two equivalent O(3)Li3Mn2Co octahedra, edges with three equivalent O(5)Li3Mn2Co octahedra, and edges with three equivalent O(7)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the second O site, O(2) is bonded to one Li(1), one Li(3), one Li(4), one Mn(3), and two equivalent Mn(2) atoms to form OLi3Mn3 octahedra that share  a cornercorner with one O(1)Li3Mn3 octahedra,  a cornercorner with one O(2)Li3Mn3 octahedra, corners with two equivalent O(3)Li3Mn2Co octahedra, corners with two equivalent O(4)Li3Mn2Co octahedra,  an edgeedge with one O(5)Li3Mn2Co octahedra,  an edgeedge with one O(7)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with two equivalent O(4)Li3Mn2Co octahedra, edges with three equivalent O(6)Li3Mn2Co octahedra, and edges with three equivalent O(8)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the third O site, O(3) is bonded to one Li(2), one Li(3), one Li(4), two equivalent Mn(4), and one Co(1) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(3)Li3Mn2Co octahedra,  a cornercorner with one O(4)Li3Mn2Co octahedra, corners with two equivalent O(1)Li3Mn3 octahedra, corners with two equivalent O(2)Li3Mn3 octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(8)Li3Mn2Co octahedra, edges with two equivalent O(1)Li3Mn3 octahedra, edges with three equivalent O(5)Li3Mn2Co octahedra, and edges with three equivalent O(7)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the fourth O site, O(4) is bonded to one Li(2), one Li(3), one Li(4), two equivalent Mn(2), and one Co(2) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(3)Li3Mn2Co octahedra,  a cornercorner with one O(4)Li3Mn2Co octahedra, corners with two equivalent O(1)Li3Mn3 octahedra, corners with two equivalent O(2)Li3Mn3 octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(5)Li3Mn2Co octahedra,  an edgeedge with one O(7)Li3Mn2Co octahedra, edges with two equivalent O(2)Li3Mn3 octahedra, edges with three equivalent O(6)Li3Mn2Co octahedra, and edges with three equivalent O(8)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the fifth O site, O(5) is bonded to one Li(1), one Li(2), one Li(3), one Mn(1), one Mn(4), and one Co(1) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(7)Li3Mn2Co octahedra,  a cornercorner with one O(8)Li3Mn2Co octahedra, corners with two equivalent O(5)Li3Mn2Co octahedra, corners with two equivalent O(6)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(8)Li3Mn2Co octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with three equivalent O(3)Li3Mn2Co octahedra, edges with three equivalent O(7)Li3Mn2Co octahedra, and edges with three equivalent O(1)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the sixth O site, O(6) is bonded to one Li(1), one Li(2), one Li(4), one Mn(2), one Mn(3), and one Co(2) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(7)Li3Mn2Co octahedra,  a cornercorner with one O(8)Li3Mn2Co octahedra, corners with two equivalent O(5)Li3Mn2Co octahedra, corners with two equivalent O(6)Li3Mn2Co octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(7)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra, edges with three equivalent O(4)Li3Mn2Co octahedra, edges with three equivalent O(8)Li3Mn2Co octahedra, and edges with three equivalent O(2)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the seventh O site, O(7) is bonded to one Li(1), one Li(2), one Li(4), one Mn(1), one Mn(4), and one Co(1) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(5)Li3Mn2Co octahedra,  a cornercorner with one O(6)Li3Mn2Co octahedra, corners with two equivalent O(7)Li3Mn2Co octahedra, corners with two equivalent O(8)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with three equivalent O(3)Li3Mn2Co octahedra, edges with three equivalent O(5)Li3Mn2Co octahedra, and edges with three equivalent O(1)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the eighth O site, O(8) is bonded to one Li(1), one Li(2), one Li(3), one Mn(2), one Mn(3), and one Co(2) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(5)Li3Mn2Co octahedra,  a cornercorner with one O(6)Li3Mn2Co octahedra, corners with two equivalent O(7)Li3Mn2Co octahedra, corners with two equivalent O(8)Li3Mn2Co octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(5)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra, edges with three equivalent O(4)Li3Mn2Co octahedra, edges with three equivalent O(6)Li3Mn2Co octahedra, and edges with three equivalent O(2)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. is represented by the CIF file [CIF]
data_Li4Mn3CoO8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.384
_cell_length_b   5.427
_cell_length_c   5.725
_cell_angle_alpha   90.291
_cell_angle_beta   90.267
_cell_angle_gamma   114.741
_symmetry_Int_Tables_number   1
_cell_volume   151.927
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Co  Co0  1  1.000  1.000  1.000  1.0
  Li  Li1  1  0.500  0.500  0.500  1.0
  Li  Li2  1  0.500  0.500  0.000  1.0
  Li  Li3  1  0.501  0.998  0.249  1.0
  Li  Li4  1  0.499  0.002  0.751  1.0
  Mn  Mn5  1  1.000  1.000  0.500  1.0
  Mn  Mn6  1  0.998  0.502  0.250  1.0
  Mn  Mn7  1  0.002  0.499  0.750  1.0
  O  O8  1  0.232  0.726  0.502  1.0
  O  O9  1  0.768  0.274  0.498  1.0
  O  O10  1  0.224  0.734  0.002  1.0
  O  O11  1  0.776  0.266  0.998  1.0
  O  O12  1  0.231  0.222  0.247  1.0
  O  O13  1  0.236  0.229  0.748  1.0
  O  O14  1  0.764  0.771  0.252  1.0
  O  O15  1  0.769  0.778  0.753  1.0
[/CIF]
.
The compound described by Li4Mn3CoO8 is Caswellsilverite-derived structured and crystallizes in the triclinic P-1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(2), one O(5), one O(6), one O(7), and one O(8) atom to form LiO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, corners with two equivalent Co(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-7°. In the second Li site, Li(2) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form LiO6 octahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one Co(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-7°. In the third Li site, Li(3) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(8) atom to form LiO6 octahedra that share corners with three equivalent Mn(2)O6 octahedra, corners with three equivalent Mn(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-9°. In the fourth Li site, Li(4) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(7) atom to form LiO6 octahedra that share corners with three equivalent Mn(2)O6 octahedra, corners with three equivalent Mn(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-7°. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(1), two equivalent O(5), and two equivalent O(7) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with four equivalent Li(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, and edges with four equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-6°. In the second Mn site, Mn(2) is bonded to one O(6), one O(8), two equivalent O(2), and two equivalent O(4) atoms to form MnO6 octahedra that share corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Li(4)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-7°. In the third Mn site, Mn(3) is bonded to two equivalent O(2), two equivalent O(6), and two equivalent O(8) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with four equivalent Li(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, and edges with four equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles are 7°. In the fourth Mn site, Mn(4) is bonded to one O(5), one O(7), two equivalent O(1), and two equivalent O(3) atoms to form MnO6 octahedra that share corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Li(4)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-9°. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(7) atoms to form CoO6 octahedra that share corners with two equivalent Li(2)O6 octahedra, corners with four equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with four equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-6°. In the second Co site, Co(2) is bonded to two equivalent O(4), two equivalent O(6), and two equivalent O(8) atoms to form CoO6 octahedra that share corners with two equivalent Li(2)O6 octahedra, corners with four equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with four equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-6°. There are eight inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Li(3), one Li(4), one Mn(1), and two equivalent Mn(4) atoms to form OLi3Mn3 octahedra that share  a cornercorner with one O(1)Li3Mn3 octahedra,  a cornercorner with one O(2)Li3Mn3 octahedra, corners with two equivalent O(3)Li3Mn2Co octahedra, corners with two equivalent O(4)Li3Mn2Co octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(8)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with two equivalent O(3)Li3Mn2Co octahedra, edges with three equivalent O(5)Li3Mn2Co octahedra, and edges with three equivalent O(7)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the second O site, O(2) is bonded to one Li(1), one Li(3), one Li(4), one Mn(3), and two equivalent Mn(2) atoms to form OLi3Mn3 octahedra that share  a cornercorner with one O(1)Li3Mn3 octahedra,  a cornercorner with one O(2)Li3Mn3 octahedra, corners with two equivalent O(3)Li3Mn2Co octahedra, corners with two equivalent O(4)Li3Mn2Co octahedra,  an edgeedge with one O(5)Li3Mn2Co octahedra,  an edgeedge with one O(7)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with two equivalent O(4)Li3Mn2Co octahedra, edges with three equivalent O(6)Li3Mn2Co octahedra, and edges with three equivalent O(8)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the third O site, O(3) is bonded to one Li(2), one Li(3), one Li(4), two equivalent Mn(4), and one Co(1) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(3)Li3Mn2Co octahedra,  a cornercorner with one O(4)Li3Mn2Co octahedra, corners with two equivalent O(1)Li3Mn3 octahedra, corners with two equivalent O(2)Li3Mn3 octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(8)Li3Mn2Co octahedra, edges with two equivalent O(1)Li3Mn3 octahedra, edges with three equivalent O(5)Li3Mn2Co octahedra, and edges with three equivalent O(7)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the fourth O site, O(4) is bonded to one Li(2), one Li(3), one Li(4), two equivalent Mn(2), and one Co(2) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(3)Li3Mn2Co octahedra,  a cornercorner with one O(4)Li3Mn2Co octahedra, corners with two equivalent O(1)Li3Mn3 octahedra, corners with two equivalent O(2)Li3Mn3 octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(5)Li3Mn2Co octahedra,  an edgeedge with one O(7)Li3Mn2Co octahedra, edges with two equivalent O(2)Li3Mn3 octahedra, edges with three equivalent O(6)Li3Mn2Co octahedra, and edges with three equivalent O(8)Li3Mn2Co octahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the fifth O site, O(5) is bonded to one Li(1), one Li(2), one Li(3), one Mn(1), one Mn(4), and one Co(1) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(7)Li3Mn2Co octahedra,  a cornercorner with one O(8)Li3Mn2Co octahedra, corners with two equivalent O(5)Li3Mn2Co octahedra, corners with two equivalent O(6)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(8)Li3Mn2Co octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with three equivalent O(3)Li3Mn2Co octahedra, edges with three equivalent O(7)Li3Mn2Co octahedra, and edges with three equivalent O(1)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the sixth O site, O(6) is bonded to one Li(1), one Li(2), one Li(4), one Mn(2), one Mn(3), and one Co(2) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(7)Li3Mn2Co octahedra,  a cornercorner with one O(8)Li3Mn2Co octahedra, corners with two equivalent O(5)Li3Mn2Co octahedra, corners with two equivalent O(6)Li3Mn2Co octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(7)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra, edges with three equivalent O(4)Li3Mn2Co octahedra, edges with three equivalent O(8)Li3Mn2Co octahedra, and edges with three equivalent O(2)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the seventh O site, O(7) is bonded to one Li(1), one Li(2), one Li(4), one Mn(1), one Mn(4), and one Co(1) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(5)Li3Mn2Co octahedra,  a cornercorner with one O(6)Li3Mn2Co octahedra, corners with two equivalent O(7)Li3Mn2Co octahedra, corners with two equivalent O(8)Li3Mn2Co octahedra,  an edgeedge with one O(4)Li3Mn2Co octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(2)Li3Mn3 octahedra, edges with three equivalent O(3)Li3Mn2Co octahedra, edges with three equivalent O(5)Li3Mn2Co octahedra, and edges with three equivalent O(1)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the eighth O site, O(8) is bonded to one Li(1), one Li(2), one Li(3), one Mn(2), one Mn(3), and one Co(2) atom to form OLi3Mn2Co octahedra that share  a cornercorner with one O(5)Li3Mn2Co octahedra,  a cornercorner with one O(6)Li3Mn2Co octahedra, corners with two equivalent O(7)Li3Mn2Co octahedra, corners with two equivalent O(8)Li3Mn2Co octahedra,  an edgeedge with one O(3)Li3Mn2Co octahedra,  an edgeedge with one O(5)Li3Mn2Co octahedra,  an edgeedge with one O(1)Li3Mn3 octahedra, edges with three equivalent O(4)Li3Mn2Co octahedra, edges with three equivalent O(6)Li3Mn2Co octahedra, and edges with three equivalent O(2)Li3Mn3 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. is represented by the CIF file [CIF]
data_Li4Mn3CoO8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.384
_cell_length_b   5.427
_cell_length_c   5.725
_cell_angle_alpha   90.291
_cell_angle_beta   90.267
_cell_angle_gamma   114.741
_symmetry_Int_Tables_number   1
_cell_volume   151.927
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Co  Co0  1  1.000  1.000  1.000  1.0
  Li  Li1  1  0.500  0.500  0.500  1.0
  Li  Li2  1  0.500  0.500  0.000  1.0
  Li  Li3  1  0.501  0.998  0.249  1.0
  Li  Li4  1  0.499  0.002  0.751  1.0
  Mn  Mn5  1  1.000  1.000  0.500  1.0
  Mn  Mn6  1  0.998  0.502  0.250  1.0
  Mn  Mn7  1  0.002  0.499  0.750  1.0
  O  O8  1  0.232  0.726  0.502  1.0
  O  O9  1  0.768  0.274  0.498  1.0
  O  O10  1  0.224  0.734  0.002  1.0
  O  O11  1  0.776  0.266  0.998  1.0
  O  O12  1  0.231  0.222  0.247  1.0
  O  O13  1  0.236  0.229  0.748  1.0
  O  O14  1  0.764  0.771  0.252  1.0
  O  O15  1  0.769  0.778  0.753  1.0
[/CIF]
.