data_[Tb12Nd12Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.0240]
_cell_length_b [13.0191]
_cell_length_c [17.7058]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Tb3Nd3Pt2]
_chemical_formula_sum '[Tb12 Nd12 Pt8]'
_cell_volume [927.5731]
_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  0.3438  0.5421  1
  Tb  Tb1  4  0.0000  0.3877  0.2500  1
  Nd  Nd2  8  0.0000  0.0481  0.6044  1
  Nd  Nd3  4  0.0000  0.3400  0.7500  1
  Pt  Pt4  8  0.0000  0.2562  0.1227  1
]