data_[Cs8K4P2]
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
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.4885]
_cell_length_b [6.4450]
_cell_length_c [9.3966]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.3593]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs4K2P]
_chemical_formula_sum '[Cs8 K4 P2]'
_cell_volume [1011.7882]
_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
[
  Cs  Cs0  4  0.0317  0.5000  0.2256  1
  Cs  Cs1  4  0.1286  0.0000  0.8029  1
  K  K2  4  0.1793  0.0000  0.2881  1
  P  P3  2  0.0000  0.0000  0.0000  1
]