data_[Tb16Bi4Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Bi  2.0200  1.6000  1.0350
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.5577]
_cell_length_b [20.3942]
_cell_length_c [6.3783]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Tb4BiPt]
_chemical_formula_sum '[Tb16 Bi4 Pt4]'
_cell_volume [722.9546]
_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
[
  Tb  Tb0  8  0.0000  0.3003  0.5005  1
  Tb  Tb1  4  0.0000  0.1056  0.7500  1
  Tb  Tb2  4  0.0000  0.4497  0.7500  1
  Bi  Bi3  4  0.0000  0.1521  0.2500  1
  Pt  Pt4  4  0.0000  0.4164  0.2500  1
]