data_[La12Tb24Pm4]
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
  Pm  1.1300  1.8500  1.1100
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [11.0722]
_cell_length_b [19.2557]
_cell_length_c [6.4036]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [La3Tb6Pm]
_chemical_formula_sum '[La12 Tb24 Pm4]'
_cell_volume [1365.2757]
_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
[
  Tb  Tb0  8  0.1691  0.5453  0.4510  1
  La  La1  8  0.1749  0.1145  0.0349  1
  Tb  Tb2  8  0.2397  0.2902  0.1276  1
  Tb  Tb3  4  0.0000  0.0365  0.6302  1
  Tb  Tb4  4  0.0000  0.2759  0.8529  1
  La  La5  4  0.0000  0.3878  0.4269  1
  Pm  Pm6  4  0.0000  0.1923  0.3777  1
]