data_[Dy12Si4Sn2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Si  1.9000  1.1000  0.5400
  Sn  1.9600  1.4500  0.8300
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.8147]
_cell_length_b [4.2607]
_cell_length_c [8.7182]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.2960]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy6Si2SnTe3]
_chemical_formula_sum '[Dy12 Si4 Sn2 Te6]'
_cell_volume [677.2441]
_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  0.0098  0.0000  0.2506  1.0
  Dy  Dy1  4  0.1670  0.5000  0.1083  1.0
  Dy  Dy2  4  0.1745  0.5000  0.5661  1.0
  Si  Si3  4  0.1678  0.0000  0.3358  1.0
  Sn  Sn4  2  0.0000  0.5000  0.0000  1.0
  Te  Te5  4  0.1641  0.0000  0.8324  1.0
  Te  Te6  2  0.0000  0.5000  0.5000  1.0
]