data_[Sr12Ga8Bi16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ga  1.8100  1.3000  0.7600
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.8735]
_cell_length_b [11.7286]
_cell_length_c [7.4168]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.7312]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Sr3(GaBi2)2]
_chemical_formula_sum '[Sr12 Ga8 Bi16]'
_cell_volume [1292.3628]
_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
[
  Sr  Sr0  8  0.1254  0.1208  0.4900  1.0
  Sr  Sr1  4  0.0000  0.3966  0.7500  1.0
  Ga  Ga2  8  0.2059  0.3834  0.0778  1.0
  Bi  Bi3  8  0.1123  0.1739  0.9861  1.0
  Bi  Bi4  8  0.1502  0.4074  0.4283  1.0
]