data_[Y12Bi2Sb4As6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Bi  2.0200  1.6000  1.0350
  Sb  2.0500  1.4500  0.8300
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.7103]
_cell_length_b [4.2477]
_cell_length_c [8.6457]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.2142]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y6BiSb2As3]
_chemical_formula_sum '[Y12 Bi2 Sb4 As6]'
_cell_volume [666.0898]
_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
[
  Y  Y0  4  0.0042  0.0000  0.7352  1.0
  Y  Y1  4  0.1634  0.5000  0.5927  1.0
  Y  Y2  4  0.1726  0.5000  0.0744  1.0
  Bi  Bi3  2  0.0000  0.5000  0.0000  1.0
  Sb  Sb4  4  0.1663  0.0000  0.3326  1.0
  As  As5  4  0.1664  0.0000  0.8326  1.0
  As  As6  2  0.0000  0.5000  0.5000  1.0
]