data_[La24Tb4Nd16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [6.0516]
_cell_length_b [9.9139]
_cell_length_c [26.3495]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [La6TbNd4]
_chemical_formula_sum '[La24 Tb4 Nd16]'
_cell_volume [1580.8268]
_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  0.0000  0.1137  0.1836  1
  La  La1  8  0.0000  0.2072  0.6032  1
  Tb  Tb2  4  0.0000  0.2198  0.7500  1
  La  La3  4  0.0000  0.4387  0.2500  1
  La  La4  4  0.0000  0.5000  0.0000  1
  Nd  Nd5  8  0.0000  0.1472  0.0447  1
  Nd  Nd6  8  0.0000  0.4443  0.1243  1
]