data_[La8Ga4As4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ga  1.8100  1.3000  0.7600
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.4451]
_cell_length_b [24.7759]
_cell_length_c [4.3103]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [La2GaAs]
_chemical_formula_sum '[La8 Ga4 As4]'
_cell_volume [474.6974]
_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
[
  La  La0  4  0.0000  0.0666  0.2500  1
  La  La1  4  0.0000  0.3112  0.2500  1
  Ga  Ga2  4  0.0000  0.4677  0.2500  1
  As  As3  4  0.0000  0.1886  0.2500  1
]