data_[Tb8Ga2Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ga  1.8100  1.3000  0.7600
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [7.8606]
_cell_length_b [12.2582]
_cell_length_c [4.6173]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Tb4GaBi2]
_chemical_formula_sum '[Tb8 Ga2 Bi4]'
_cell_volume [444.9076]
_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
[
  Tb  Tb0  4  0.1453  0.7129  0.0000  1.0
  Tb  Tb1  4  0.2112  0.4432  0.5000  1.0
  Ga  Ga2  2  0.0000  0.5000  0.0000  1.0
  Bi  Bi3  4  0.0798  0.1748  0.5000  1.0
]