data_[Dy12Sb6As2Se4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Sb  2.0500  1.4500  0.8300
  As  2.1800  1.1500  0.6600
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.4689]
_cell_length_b [4.2492]
_cell_length_c [8.5002]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.3171]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy6Sb3AsSe2]
_chemical_formula_sum '[Dy12 Sb6 As2 Se4]'
_cell_volume [649.1457]
_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
[
  Dy  Dy0  4  0.0011  0.0000  0.2371  1.0
  Dy  Dy1  4  0.1608  0.5000  0.0857  1.0
  Dy  Dy2  4  0.1677  0.5000  0.5783  1.0
  Sb  Sb3  4  0.1687  0.0000  0.8334  1.0
  Sb  Sb4  2  0.0000  0.5000  0.5000  1.0
  As  As5  2  0.0000  0.5000  0.0000  1.0
  Se  Se6  4  0.1670  0.0000  0.3344  1.0
]