data_[Cs8Ga4As8Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ga  1.8100  1.3000  0.7600
  As  2.1800  1.1500  0.6600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [7.5397]
_cell_length_b [16.1455]
_cell_length_c [7.0892]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [Cs2GaAs2Pb]
_chemical_formula_sum '[Cs8 Ga4 As8 Pb4]'
_cell_volume [862.9845]
_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
[
  Cs  Cs0  8  0.2264  0.3247  0.5000  1.0
  Ga  Ga1  4  0.0000  0.5000  0.2500  1.0
  As  As2  8  0.2069  0.4219  0.0000  1.0
  Pb  Pb3  4  0.0000  0.0000  0.2500  1.0
]