data_[Dy12Si4Te8]
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
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [7.5432]
_cell_length_b [12.8058]
_cell_length_c [7.3741]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.7138]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Dy3SiTe2]
_chemical_formula_sum '[Dy12 Si4 Te8]'
_cell_volume [670.5623]
_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
[
  Dy  Dy0  8  0.2135  0.4274  0.4944  1.0
  Dy  Dy1  4  0.2500  0.2500  0.0000  1.0
  Si  Si2  4  0.0000  0.4100  0.7500  1.0
  Te  Te3  4  0.0000  0.0806  0.7500  1.0
  Te  Te4  4  0.0000  0.2404  0.2500  1.0
]