data_[Li10Co2Ni8O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Co  1.8800  1.3500  0.7683
  Ni  1.9100  1.3500  0.7400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [23.8024]
_cell_length_b [2.8888]
_cell_length_c [5.0573]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.2306]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li5Co(Ni2O5)2]
_chemical_formula_sum '[Li10 Co2 Ni8 O20]'
_cell_volume [346.7868]
_cell_formula_units_Z [2]
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  4  0.1029  0.0000  0.7143  1
  Li  Li1  4  0.1999  0.5000  0.9089  1
  Li  Li2  2  0.0000  0.5000  0.5000  1
  Co  Co3  2  0.0000  0.0000  0.0000  1
  Ni  Ni4  4  0.1003  0.5000  0.2112  1
  Ni  Ni5  4  0.1997  0.0000  0.4145  1
  O  O6  4  0.0442  0.5000  0.8698  1
  O  O7  4  0.0472  0.0000  0.3137  1
  O  O8  4  0.1523  0.0000  0.0962  1
  O  O9  4  0.1527  0.5000  0.5575  1
  O  O10  4  0.2490  0.5000  0.2799  1
]