data_[Tb8Sn4Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Sn  1.9600  1.4500  0.8300
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.4276]
_cell_length_b [4.6414]
_cell_length_c [8.7758]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.3977]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb4Sn2Au]
_chemical_formula_sum '[Tb8 Sn4 Au2]'
_cell_volume [397.3100]
_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  0.0795  0.0000  0.3700  1
  Tb  Tb1  4  0.1788  0.5000  0.0704  1
  Sn  Sn2  4  0.1453  0.5000  0.6592  1
  Au  Au3  2  0.0000  0.0000  0.0000  1
]