data_[Sr4Ga2Bi2As2]
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
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.5509]
_cell_length_b [4.6310]
_cell_length_c [9.9057]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.5001]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sr2GaBiAs]
_chemical_formula_sum '[Sr4 Ga2 Bi2 As2]'
_cell_volume [332.1215]
_cell_formula_units_Z [2]
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  2  0.2238  0.2500  0.3992  1.0
  Sr  Sr1  2  0.2390  0.2500  0.9889  1.0
  Ga  Ga2  2  0.4929  0.7500  0.2258  1.0
  Bi  Bi3  2  0.2915  0.7500  0.6923  1.0
  As  As4  2  0.1611  0.7500  0.1873  1.0
]