data_[Dy12As4P2Se6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  As  2.1800  1.1500  0.6600
  P  2.1900  1.0000  0.5500
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.8565]
_cell_length_b [4.0699]
_cell_length_c [8.1935]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.8104]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy6As2PSe3]
_chemical_formula_sum '[Dy12 As4 P2 Se6]'
_cell_volume [578.2430]
_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  0.0020  0.0000  0.2338  1.0
  Dy  Dy1  4  0.1597  0.5000  0.0860  1.0
  Dy  Dy2  4  0.1685  0.5000  0.5762  1.0
  As  As3  4  0.1667  0.0000  0.3328  1.0
  P  P4  2  0.0000  0.5000  0.0000  1.0
  Se  Se5  4  0.1679  0.0000  0.8334  1.0
  Se  Se6  2  0.0000  0.5000  0.5000  1.0
]