data_[Li5Sn4Bi1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Sn  1.9600  1.4500  0.8300
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [3.4747]
_cell_length_b [3.4747]
_cell_length_c [17.5160]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Li5Sn4Bi]
_chemical_formula_sum '[Li5 Sn4 Bi1]'
_cell_volume [211.4833]
_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
[
  Li  Li0  2  0.5000  0.5000  0.1137  1.0
  Li  Li1  2  0.5000  0.5000  0.3082  1.0
  Li  Li2  1  0.5000  0.5000  0.5000  1.0
  Sn  Sn3  2  0.0000  0.0000  0.2124  1.0
  Sn  Sn4  2  0.0000  0.0000  0.4025  1.0
  Bi  Bi5  1  0.0000  0.0000  0.0000  1.0
]