data_[La12Pm10Nd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Nd  1.1400  1.8500  1.2765
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.2554]
_cell_length_b [10.3797]
_cell_length_c [15.7454]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [La6Pm5Nd]
_chemical_formula_sum '[La12 Pm10 Nd2]'
_cell_volume [858.9041]
_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
[
  La  La0  8  0.0000  0.2503  0.1668  1
  La  La1  4  0.0000  0.2494  0.5000  1
  Pm  Pm2  4  0.0000  0.0000  0.3333  1
  Pm  Pm3  4  0.0000  0.5000  0.3332  1
  Pm  Pm4  2  0.0000  0.5000  0.0000  1
  Nd  Nd5  2  0.0000  0.0000  0.0000  1
]