data_[Cs8K4Li4F20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  Li  0.9800  1.4500  0.9000
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.0006]
_cell_length_b [16.0666]
_cell_length_c [11.3767]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Cs2KLiF5]
_chemical_formula_sum '[Cs8 K4 Li4 F20]'
_cell_volume [731.2527]
_cell_formula_units_Z [4]
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
[
  Cs  Cs0  4  0.0000  0.0899  0.7019  1.0
  Cs  Cs1  4  0.0000  0.1973  0.3709  1.0
  K  K2  4  0.0000  0.1256  0.0740  1.0
  Li  Li3  4  0.0000  0.4858  0.9097  1.0
  F  F4  4  0.0000  0.0082  0.4405  1.0
  F  F5  4  0.0000  0.2744  0.6676  1.0
  F  F6  4  0.0000  0.3874  0.0104  1.0
  F  F7  4  0.0000  0.3879  0.4071  1.0
  F  F8  4  0.0000  0.4437  0.7418  1.0
]