data_[Na4Cd12Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Cd  1.6900  1.5500  1.0900
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [8.2342]
_cell_length_b [8.1210]
_cell_length_c [9.5871]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.7813]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [NaCd3Bi]
_chemical_formula_sum '[Na4 Cd12 Bi4]'
_cell_volume [538.9924]
_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
[
  Na  Na0  4  0.2967  0.5376  0.2882  1.0
  Cd  Cd1  4  0.1388  0.6190  0.8756  1.0
  Cd  Cd2  4  0.2856  0.6081  0.6336  1.0
  Cd  Cd3  4  0.4396  0.1557  0.3829  1.0
  Bi  Bi4  4  0.1402  0.2485  0.9734  1.0
]