data_[Tb4Cu1Pt3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Cu  1.9000  1.3500  0.8200
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Pm]
_cell_length_a [5.6033]
_cell_length_b [4.5201]
_cell_length_c [7.1163]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.3370]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [6]
_chemical_formula_structural [Tb4CuPt3]
_chemical_formula_sum '[Tb4 Cu1 Pt3]'
_cell_volume [180.2328]
_cell_formula_units_Z [1]
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  1  0.1459  0.0000  0.8179  1.0
  Tb  Tb1  1  0.3570  0.0000  0.3153  1.0
  Tb  Tb2  1  0.6367  0.5000  0.6885  1.0
  Tb  Tb3  1  0.8596  0.5000  0.1777  1.0
  Cu  Cu4  1  0.8619  0.0000  0.4640  1.0
  Pt  Pt5  1  0.1325  0.5000  0.5348  1.0
  Pt  Pt6  1  0.3446  0.5000  0.0465  1.0
  Pt  Pt7  1  0.6616  0.0000  0.9553  1.0
]