data_[Na4In20Bi4Pb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  Bi  2.0200  1.6000  1.0350
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.4514]
_cell_length_b [11.9511]
_cell_length_c [16.2392]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [NaIn5BiPb2]
_chemical_formula_sum '[Na4 In20 Bi4 Pb8]'
_cell_volume [1057.9894]
_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  0.0000  0.4148  0.4241  1.0
  In  In1  4  0.0000  0.0820  0.0897  1.0
  In  In2  4  0.0000  0.2460  0.2539  1.0
  In  In3  4  0.0000  0.2536  0.5940  1.0
  In  In4  4  0.0000  0.4150  0.7549  1.0
  In  In5  4  0.0000  0.4215  0.0952  1.0
  Bi  Bi6  4  0.0000  0.2592  0.9277  1.0
  Pb  Pb7  4  0.0000  0.0849  0.7592  1.0
  Pb  Pb8  4  0.0000  0.0894  0.4253  1.0
]