data_[Tb16Nd8Dy12]
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
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.3207]
_cell_length_b [11.6966]
_cell_length_c [6.1633]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.3750]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tb4Nd2Dy3]
_chemical_formula_sum '[Tb16 Nd8 Dy12]'
_cell_volume [1169.2750]
_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  0.0467  0.1405  0.5153  1.0
  Tb  Tb1  8  0.2157  0.3611  0.3483  1.0
  Nd  Nd2  8  0.1219  0.3565  0.8217  1.0
  Dy  Dy3  8  0.1651  0.0982  0.0933  1.0
  Dy  Dy4  4  0.0000  0.4015  0.2500  1.0
]