data_[Tb12Fe2Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Fe  1.8300  1.4000  0.8525
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.1987]
_cell_length_b [14.4814]
_cell_length_c [8.3785]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Tb6FeBi2]
_chemical_formula_sum '[Tb12 Fe2 Bi4]'
_cell_volume [509.4342]
_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  0.0000  0.1155  0.8910  1.0
  Tb  Tb1  4  0.5000  0.2012  0.2054  1.0
  Tb  Tb2  2  0.0000  0.0000  0.2339  1.0
  Tb  Tb3  2  0.5000  0.0000  0.6170  1.0
  Fe  Fe4  2  0.5000  0.0000  0.0001  1.0
  Bi  Bi5  4  0.0000  0.1627  0.5057  1.0
]