The material structure described by Li9Mn2Co5O16 crystallizes in the triclinic P1 space group. There are nine inequivalent Li sites. In the first Li site, Li(1) is bonded in a 3-coordinate geometry to one O(13), one O(16), and one O(3) atom. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(14), one O(15), one O(4), and one O(5) atom. In the third Li site, Li(3) is bonded in a 2-coordinate geometry to one O(15), one O(5), and one O(9) atom. In the fourth Li site, Li(4) is bonded in a 4-coordinate geometry to one O(10), one O(16), one O(6), and one O(7) atom. In the fifth Li site, Li(5) is bonded in a 3-coordinate geometry to one O(1), one O(11), and one O(7) atom. In the sixth Li site, Li(6) is bonded in a 4-coordinate geometry to one O(12), one O(2), one O(8), and one O(9) atom. In the seventh Li site, Li(7) is bonded in a 4-coordinate geometry to one O(12), one O(13), one O(2), and one O(3) atom. In the eighth Li site, Li(8) is bonded in a 4-coordinate geometry to one O(1), one O(11), one O(14), and one O(4) atom. In the ninth Li site, Li(9) is bonded in a 4-coordinate geometry to one Co(1), one O(14), one O(15), one O(5), and one O(8) atom. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 2-coordinate geometry to one O(1), one O(10), one O(11), and one O(4) atom. In the second Mn site, Mn(2) is bonded in a 4-coordinate geometry to one O(12), one O(13), one O(3), and one O(6) atom. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded in a 5-coordinate geometry to one Li(9), one O(12), one O(2), one O(3), and one O(9) atom. In the second Co site, Co(2) is bonded in a 4-coordinate geometry to one O(11), one O(14), one O(4), and one O(5) atom. In the third Co site, Co(3) is bonded in a 4-coordinate geometry to one O(13), one O(16), one O(6), and one O(7) atom. In the fourth Co site, Co(4) is bonded in a 4-coordinate geometry to one O(1), one O(10), one O(16), and one O(7) atom. In the fifth Co site, Co(5) is bonded in a 4-coordinate geometry to one O(15), one O(2), one O(8), and one O(9) atom. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(5), one Li(8), one Mn(1), and one Co(4) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Li(6), one Li(7), one Co(1), and one Co(5) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to one Li(1), one Li(7), one Mn(2), and one Co(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one Li(2), one Li(8), one Mn(1), and one Co(2) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to one Li(2), one Li(3), one Li(9), and one Co(2) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Li(4), one Mn(2), and one Co(3) atom. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Li(4), one Li(5), one Co(3), and one Co(4) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Li(6), one Li(9), and one Co(5) atom. In the ninth O site, O(9) is bonded in a 4-coordinate geometry to one Li(3), one Li(6), one Co(1), and one Co(5) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Li(4), one Mn(1), and one Co(4) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Li(5), one Li(8), one Mn(1), and one Co(2) atom. In the twelfth O site, O(12) is bonded in a 4-coordinate geometry to one Li(6), one Li(7), one Mn(2), and one Co(1) atom. In the thirteenth O site, O(13) is bonded in a 4-coordinate geometry to one Li(1), one Li(7), one Mn(2), and one Co(3) atom. In the fourteenth O site, O(14) is bonded in a 4-coordinate geometry to one Li(2), one Li(8), one Li(9), and one Co(2) atom. In the fifteenth O site, O(15) is bonded in a 4-coordinate geometry to one Li(2), one Li(3), one Li(9), and one Co(5) atom. In the sixteenth O site, O(16) is bonded in a 4-coordinate geometry to one Li(1), one Li(4), one Co(3), and one Co(4) atom. is represented by the CIF card [CIF]
data_Li9Mn2Co5O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.442
_cell_length_b   6.456
_cell_length_c   7.859
_cell_angle_alpha   113.923
_cell_angle_beta   87.507
_cell_angle_gamma   108.186
_symmetry_Int_Tables_number   1
_cell_volume   282.538
_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
  Li  Li0  1  0.937  0.443  0.687  1.0
  Li  Li1  1  0.441  0.941  0.193  1.0
  Li  Li2  1  0.067  0.559  0.308  1.0
  Li  Li3  1  0.561  0.062  0.812  1.0
  Li  Li4  1  0.192  0.674  0.948  1.0
  Li  Li5  1  0.675  0.192  0.424  1.0
  Li  Li6  1  0.317  0.812  0.563  1.0
  Li  Li7  1  0.811  0.317  0.061  1.0
  Li  Li8  1  0.255  0.255  0.248  1.0
  Mn  Mn9  1  0.999  0.999  0.005  1.0
  Mn  Mn10  1  0.127  0.126  0.621  1.0
  Co  Co11  1  0.495  0.502  0.490  1.0
  Co  Co12  1  0.622  0.621  0.126  1.0
  Co  Co13  1  0.748  0.748  0.751  1.0
  Co  Co14  1  0.379  0.373  0.884  1.0
  Co  Co15  1  0.874  0.874  0.377  1.0
  O  O16  1  0.100  0.329  0.959  1.0
  O  O17  1  0.605  0.831  0.470  1.0
  O  O18  1  0.223  0.454  0.583  1.0
  O  O19  1  0.729  0.960  0.088  1.0
  O  O20  1  0.364  0.599  0.214  1.0
  O  O21  1  0.862  0.074  0.738  1.0
  O  O22  1  0.477  0.705  0.837  1.0
  O  O23  1  0.977  0.188  0.376  1.0
  O  O24  1  0.772  0.547  0.412  1.0
  O  O25  1  0.264  0.048  0.892  1.0
  O  O26  1  0.897  0.670  0.033  1.0
  O  O27  1  0.399  0.165  0.541  1.0
  O  O28  1  0.027  0.793  0.665  1.0
  O  O29  1  0.536  0.301  0.151  1.0
  O  O30  1  0.126  0.914  0.259  1.0
  O  O31  1  0.643  0.424  0.782  1.0
[/CIF]
.
The material structure described by Li9Mn2Co5O16 crystallizes in the triclinic P1 space group. There are nine inequivalent Li sites. In the first Li site, Li(1) is bonded in a 3-coordinate geometry to one O(13), one O(16), and one O(3) atom. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(14), one O(15), one O(4), and one O(5) atom. In the third Li site, Li(3) is bonded in a 2-coordinate geometry to one O(15), one O(5), and one O(9) atom. In the fourth Li site, Li(4) is bonded in a 4-coordinate geometry to one O(10), one O(16), one O(6), and one O(7) atom. In the fifth Li site, Li(5) is bonded in a 3-coordinate geometry to one O(1), one O(11), and one O(7) atom. In the sixth Li site, Li(6) is bonded in a 4-coordinate geometry to one O(12), one O(2), one O(8), and one O(9) atom. In the seventh Li site, Li(7) is bonded in a 4-coordinate geometry to one O(12), one O(13), one O(2), and one O(3) atom. In the eighth Li site, Li(8) is bonded in a 4-coordinate geometry to one O(1), one O(11), one O(14), and one O(4) atom. In the ninth Li site, Li(9) is bonded in a 4-coordinate geometry to one Co(1), one O(14), one O(15), one O(5), and one O(8) atom. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 2-coordinate geometry to one O(1), one O(10), one O(11), and one O(4) atom. In the second Mn site, Mn(2) is bonded in a 4-coordinate geometry to one O(12), one O(13), one O(3), and one O(6) atom. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded in a 5-coordinate geometry to one Li(9), one O(12), one O(2), one O(3), and one O(9) atom. In the second Co site, Co(2) is bonded in a 4-coordinate geometry to one O(11), one O(14), one O(4), and one O(5) atom. In the third Co site, Co(3) is bonded in a 4-coordinate geometry to one O(13), one O(16), one O(6), and one O(7) atom. In the fourth Co site, Co(4) is bonded in a 4-coordinate geometry to one O(1), one O(10), one O(16), and one O(7) atom. In the fifth Co site, Co(5) is bonded in a 4-coordinate geometry to one O(15), one O(2), one O(8), and one O(9) atom. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(5), one Li(8), one Mn(1), and one Co(4) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Li(6), one Li(7), one Co(1), and one Co(5) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to one Li(1), one Li(7), one Mn(2), and one Co(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one Li(2), one Li(8), one Mn(1), and one Co(2) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to one Li(2), one Li(3), one Li(9), and one Co(2) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Li(4), one Mn(2), and one Co(3) atom. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Li(4), one Li(5), one Co(3), and one Co(4) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Li(6), one Li(9), and one Co(5) atom. In the ninth O site, O(9) is bonded in a 4-coordinate geometry to one Li(3), one Li(6), one Co(1), and one Co(5) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Li(4), one Mn(1), and one Co(4) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Li(5), one Li(8), one Mn(1), and one Co(2) atom. In the twelfth O site, O(12) is bonded in a 4-coordinate geometry to one Li(6), one Li(7), one Mn(2), and one Co(1) atom. In the thirteenth O site, O(13) is bonded in a 4-coordinate geometry to one Li(1), one Li(7), one Mn(2), and one Co(3) atom. In the fourteenth O site, O(14) is bonded in a 4-coordinate geometry to one Li(2), one Li(8), one Li(9), and one Co(2) atom. In the fifteenth O site, O(15) is bonded in a 4-coordinate geometry to one Li(2), one Li(3), one Li(9), and one Co(5) atom. In the sixteenth O site, O(16) is bonded in a 4-coordinate geometry to one Li(1), one Li(4), one Co(3), and one Co(4) atom. is represented by the CIF card [CIF]
data_Li9Mn2Co5O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.442
_cell_length_b   6.456
_cell_length_c   7.859
_cell_angle_alpha   113.923
_cell_angle_beta   87.507
_cell_angle_gamma   108.186
_symmetry_Int_Tables_number   1
_cell_volume   282.538
_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
  Li  Li0  1  0.937  0.443  0.687  1.0
  Li  Li1  1  0.441  0.941  0.193  1.0
  Li  Li2  1  0.067  0.559  0.308  1.0
  Li  Li3  1  0.561  0.062  0.812  1.0
  Li  Li4  1  0.192  0.674  0.948  1.0
  Li  Li5  1  0.675  0.192  0.424  1.0
  Li  Li6  1  0.317  0.812  0.563  1.0
  Li  Li7  1  0.811  0.317  0.061  1.0
  Li  Li8  1  0.255  0.255  0.248  1.0
  Mn  Mn9  1  0.999  0.999  0.005  1.0
  Mn  Mn10  1  0.127  0.126  0.621  1.0
  Co  Co11  1  0.495  0.502  0.490  1.0
  Co  Co12  1  0.622  0.621  0.126  1.0
  Co  Co13  1  0.748  0.748  0.751  1.0
  Co  Co14  1  0.379  0.373  0.884  1.0
  Co  Co15  1  0.874  0.874  0.377  1.0
  O  O16  1  0.100  0.329  0.959  1.0
  O  O17  1  0.605  0.831  0.470  1.0
  O  O18  1  0.223  0.454  0.583  1.0
  O  O19  1  0.729  0.960  0.088  1.0
  O  O20  1  0.364  0.599  0.214  1.0
  O  O21  1  0.862  0.074  0.738  1.0
  O  O22  1  0.477  0.705  0.837  1.0
  O  O23  1  0.977  0.188  0.376  1.0
  O  O24  1  0.772  0.547  0.412  1.0
  O  O25  1  0.264  0.048  0.892  1.0
  O  O26  1  0.897  0.670  0.033  1.0
  O  O27  1  0.399  0.165  0.541  1.0
  O  O28  1  0.027  0.793  0.665  1.0
  O  O29  1  0.536  0.301  0.151  1.0
  O  O30  1  0.126  0.914  0.259  1.0
  O  O31  1  0.643  0.424  0.782  1.0
[/CIF]
.