data_[Pr28Sm4Dy12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [19.4461]
_cell_length_b [7.2786]
_cell_length_c [12.6866]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.1913]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Pr7SmDy3]
_chemical_formula_sum '[Pr28 Sm4 Dy12]'
_cell_volume [1611.2987]
_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
[
  Pr  Pr0  8  0.1597  0.9933  0.7739  1
  Pr  Pr1  8  0.1664  0.2518  0.5264  1
  Pr  Pr2  8  0.1677  0.2528  0.0289  1
  Pr  Pr3  4  0.0000  0.2726  0.7500  1
  Sm  Sm4  4  0.0000  0.5000  0.0000  1
  Dy  Dy5  8  0.1696  0.5040  0.2749  1
  Dy  Dy6  4  0.0000  0.0000  0.0000  1
]