data_[Pm8Pr2Dy6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [11.6340]
_cell_length_b [7.3454]
_cell_length_c [6.3419]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [Pm4PrDy3]
_chemical_formula_sum '[Pm8 Pr2 Dy6]'
_cell_volume [541.9556]
_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
[
  Pm  Pm0  4  0.2470  0.8746  0.4814  1
  Pm  Pm1  2  0.0000  0.1270  0.6509  1
  Pr  Pr2  2  0.0000  0.3749  0.1474  1
  Pm  Pm3  2  0.0000  0.8726  0.1453  1
  Dy  Dy4  4  0.2499  0.3769  0.4807  1
  Dy  Dy5  2  0.0000  0.6233  0.6474  1
]