data_[Nd20Dy4Er8Th4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.4142]
_cell_length_b [21.6552]
_cell_length_c [10.6069]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Nd5DyEr2Th]
_chemical_formula_sum '[Nd20 Dy4 Er8 Th4]'
_cell_volume [1243.6262]
_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
[
  Nd  Nd0  8  0.0000  0.2781  0.5571  1
  Nd  Nd1  4  0.0000  0.0023  0.7500  1
  Nd  Nd2  4  0.0000  0.3748  0.2500  1
  Nd  Nd3  4  0.0000  0.5000  0.0000  1
  Dy  Dy4  4  0.0000  0.3985  0.7500  1
  Er  Er5  8  0.0000  0.1129  0.0040  1
  Th  Th6  4  0.0000  0.2134  0.2500  1
]