data_[La4Tb4Tm8]
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
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P2/c]
_cell_length_a [6.2459]
_cell_length_b [7.2748]
_cell_length_c [11.4626]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0334]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [13]
_chemical_formula_structural [LaTbTm2]
_chemical_formula_sum '[La4 Tb4 Tm8]'
_cell_volume [520.8383]
_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  4  0.1681  0.2421  0.8761  1.0
  La  La1  4  0.3266  0.4998  0.6249  1.0
  Tm  Tm2  4  0.1697  0.2400  0.3741  1.0
  Tm  Tm3  4  0.3331  0.0007  0.6250  1.0
]