data_[Tm12Sn2Bi10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Sn  1.9600  1.4500  0.8300
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.6413]
_cell_length_b [13.2384]
_cell_length_c [7.6808]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.3382]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tm6SnBi5]
_chemical_formula_sum '[Tm12 Sn2 Bi10]'
_cell_volume [733.1354]
_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
[
  Tm  Tm0  8  0.2452  0.1636  0.2454  1
  Tm  Tm1  4  0.2439  0.0000  0.7517  1
  Sn  Sn2  2  0.0000  0.0000  0.0000  1
  Bi  Bi3  4  0.0000  0.1698  0.5000  1
  Bi  Bi4  4  0.0000  0.3340  0.0000  1
  Bi  Bi5  2  0.0000  0.5000  0.5000  1
]