data_[Cs8K14Rb6]
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
  Rb  0.8200  2.3500  1.6600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [23.6964]
_cell_length_b [7.8864]
_cell_length_c [16.7937]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.9780]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs4K7Rb3]
_chemical_formula_sum '[Cs8 K14 Rb6]'
_cell_volume [2439.7558]
_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  0.0767  0.0000  0.7878  1
  Cs  Cs1  4  0.2190  0.0000  0.3575  1
  Rb  Rb2  4  0.0640  0.5000  0.2677  1
  K  K3  4  0.1415  0.0000  0.5738  1
  K  K4  4  0.1472  0.5000  0.0753  1
  K  K5  4  0.2187  0.5000  0.8633  1
  K  K6  2  0.0000  0.0000  0.0000  1
  Rb  Rb7  2  0.0000  0.5000  0.5000  1
]