data_[La8Nd4Dy8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Nd  1.1400  1.8500  1.2765
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [I4/mcm]
_cell_length_a [10.7003]
_cell_length_b [10.7003]
_cell_length_c [6.4185]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [140]
_chemical_formula_structural [La2NdDy2]
_chemical_formula_sum '[La8 Nd4 Dy8]'
_cell_volume [734.8934]
_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
[
  La  La0  8  0.1093  0.3907  0.0000  1
  Nd  Nd1  4  0.0000  0.0000  0.2500  1
  Dy  Dy2  8  0.1893  0.3107  0.5000  1
]