data_[Tb8Dy6Y2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [11.3026]
_cell_length_b [7.2942]
_cell_length_c [6.3322]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [Tb4Dy3Y]
_chemical_formula_sum '[Tb8 Dy6 Y2]'
_cell_volume [522.0527]
_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  0.2493  0.1252  0.5200  1.0
  Tb  Tb1  2  0.0000  0.1251  0.8525  1.0
  Tb  Tb2  2  0.0000  0.8746  0.3517  1.0
  Dy  Dy3  4  0.2499  0.6248  0.5183  1.0
  Dy  Dy4  2  0.0000  0.3749  0.3520  1.0
  Y  Y5  2  0.0000  0.6244  0.8519  1.0
]