data_[Tb14Pm8Dy2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pm  1.1300  1.8500  1.1100
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.1004]
_cell_length_b [5.9485]
_cell_length_c [12.8008]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.0565]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb7Pm4Dy]
_chemical_formula_sum '[Tb14 Pm8 Dy2]'
_cell_volume [813.1142]
_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  0.1348  0.0000  0.5034  1
  Tb  Tb1  4  0.2116  0.5000  0.9233  1
  Tb  Tb2  4  0.2477  0.0000  0.3148  1
  Tb  Tb3  2  0.0000  0.5000  0.0000  1
  Pm  Pm4  4  0.0578  0.5000  0.3293  1
  Pm  Pm5  4  0.1373  0.0000  0.7773  1
  Dy  Dy6  2  0.0000  0.0000  0.0000  1
]