data_[K12Co4O14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Co  1.8800  1.3500  0.7683
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.5071]
_cell_length_b [9.0482]
_cell_length_c [10.9812]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.8608]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [K6Co2O7]
_chemical_formula_sum '[K12 Co4 O14]'
_cell_volume [536.8853]
_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
[
  K  K0  4  0.0625  0.6497  0.9309  1
  K  K1  4  0.1946  0.0249  0.9393  1
  K  K2  4  0.4210  0.7041  0.7885  1
  Co  Co3  4  0.3080  0.1431  0.3618  1
  O  O4  4  0.0259  0.1647  0.3531  1
  O  O5  4  0.2460  0.0944  0.1876  1
  O  O6  4  0.4995  0.6968  0.5734  1
  O  O7  2  0.5000  0.0000  0.5000  1
]