data_[La8Tm8Pb16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tm  1.2500  1.7500  1.0950
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.5614]
_cell_length_b [19.7360]
_cell_length_c [6.2290]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.4607]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [LaTmPb2]
_chemical_formula_sum '[La8 Tm8 Pb16]'
_cell_volume [1014.4157]
_cell_formula_units_Z [8]
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  0.0000  0.1920  0.7500  1.0
  La  La1  4  0.0000  0.4312  0.7500  1.0
  Tm  Tm2  4  0.0000  0.0537  0.2500  1.0
  Tm  Tm3  4  0.0000  0.3168  0.2500  1.0
  Pb  Pb4  8  0.2317  0.1870  0.2802  1.0
  Pb  Pb5  8  0.2495  0.0633  0.7229  1.0
]