data_[Li8Ag8Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ag  1.9300  1.6000  1.0867
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.3240]
_cell_length_b [4.2516]
_cell_length_c [9.8019]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.1198]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li2Ag2Bi]
_chemical_formula_sum '[Li8 Ag8 Bi4]'
_cell_volume [388.4920]
_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
[
  Li  Li0  4  0.0513  0.5000  0.6392  1
  Li  Li1  4  0.1450  0.5000  0.9493  1
  Ag  Ag2  4  0.0431  0.0000  0.1397  1
  Ag  Ag3  4  0.1424  0.0000  0.4521  1
  Bi  Bi4  4  0.2434  0.5000  0.2486  1
]