data_[Er10Sn3Bi3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Sn  1.9600  1.4500  0.8300
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P-62m]
_cell_length_a [8.9862]
_cell_length_b [8.9862]
_cell_length_c [6.4145]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [189]
_chemical_formula_structural [Er10(SnBi)3]
_chemical_formula_sum '[Er10 Sn3 Bi3]'
_cell_volume [448.5908]
_cell_formula_units_Z [1]
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
[
  Er  Er0  4  0.3333  0.6667  0.2548  1
  Er  Er1  3  0.0000  0.2387  0.0000  1
  Er  Er2  3  0.0000  0.7602  0.5000  1
  Sn  Sn3  3  0.0000  0.3916  0.5000  1
  Bi  Bi4  3  0.0000  0.6065  0.0000  1
]