data_[La4Tb2Pm10Nd2]
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
  Nd  1.1400  1.8500  1.2765
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [8.7976]
_cell_length_b [8.7976]
_cell_length_c [8.2181]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [La2TbPm5Nd]
_chemical_formula_sum '[La4 Tb2 Pm10 Nd2]'
_cell_volume [636.0657]
_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  4  0.1189  0.3811  0.5000  1
  Tb  Tb1  2  0.0000  0.5000  0.0000  1
  Pm  Pm2  8  0.2164  0.7164  0.2186  1
  Pm  Pm3  2  0.0000  0.0000  0.5000  1
  Nd  Nd4  2  0.0000  0.0000  0.0000  1
]