data_[La4Tb7Pm2]
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 [P-1]
_cell_length_a [6.2808]
_cell_length_b [8.1296]
_cell_length_c [9.6060]
_cell_angle_alpha [65.2274]
_cell_angle_beta [83.7432]
_cell_angle_gamma [82.6634]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [La4Tb7Pm2]
_chemical_formula_sum '[La4 Tb7 Pm2]'
_cell_volume [440.8629]
_cell_formula_units_Z [1]
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  2  0.0765  0.8469  0.6908  1
  Tb  Tb1  2  0.2286  0.5382  0.0777  1
  La  La2  2  0.3077  0.3871  0.7683  1
  Tb  Tb3  2  0.3817  0.2287  0.4614  1
  La  La4  2  0.4635  0.0778  0.1534  1
  Tb  Tb5  1  0.0000  0.0000  0.0000  1
  Pm  Pm6  2  0.1526  0.6942  0.3841  1
]