data_[Cs8Sm4Cd4Br24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Sm  1.1700  1.8500  1.2290
  Cd  1.6900  1.5500  1.0900
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Fm-3m]
_cell_length_a [11.8262]
_cell_length_b [11.8262]
_cell_length_c [11.8262]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [225]
_chemical_formula_structural [Cs2SmCdBr6]
_chemical_formula_sum '[Cs8 Sm4 Cd4 Br24]'
_cell_volume [1654.0089]
_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  8  0.2500  0.2500  0.2500  1.0
  Sm  Sm1  4  0.0000  0.0000  0.5000  1.0
  Cd  Cd2  4  0.0000  0.0000  0.0000  1.0
  Br  Br3  24  0.0000  0.0000  0.2581  1.0
]