data_[Tb10Nd2Pb10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.7704]
_cell_length_b [6.3217]
_cell_length_c [7.4996]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.9791]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb5NdPb5]
_chemical_formula_sum '[Tb10 Nd2 Pb10]'
_cell_volume [728.5686]
_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
[
  Tb  Tb0  4  0.1563  0.5000  0.3398  1
  Tb  Tb1  4  0.1681  0.5000  0.8423  1
  Tb  Tb2  2  0.0000  0.0000  0.5000  1
  Nd  Nd3  2  0.0000  0.0000  0.0000  1
  Pb  Pb4  4  0.1686  0.0000  0.3437  1
  Pb  Pb5  4  0.1697  0.0000  0.8140  1
  Pb  Pb6  2  0.0000  0.5000  0.0000  1
]