data_[Pr2Dy2Y4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.6309]
_cell_length_b [3.5596]
_cell_length_c [13.2307]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [PrDyY2]
_chemical_formula_sum '[Pr2 Dy2 Y4]'
_cell_volume [265.1952]
_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
[
  Pr  Pr0  2  0.5000  0.0000  0.2143  1.0
  Y  Y1  2  0.0000  0.0000  0.3418  1.0
  Dy  Dy2  2  0.0000  0.0000  0.6004  1.0
  Y  Y3  2  0.5000  0.0000  0.9564  1.0
]