data_[Sr8Dy4Sn4S20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.0855]
_cell_length_b [17.3479]
_cell_length_c [12.8182]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Sr2DySnS5]
_chemical_formula_sum '[Sr8 Dy4 Sn4 S20]'
_cell_volume [908.4836]
_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
[
  Sr  Sr0  4  0.0000  0.1096  0.6807  1.0
  Sr  Sr1  4  0.0000  0.1385  0.3044  1.0
  Dy  Dy2  4  0.0000  0.2149  0.0183  1.0
  Sn  Sn3  4  0.0000  0.4663  0.4514  1.0
  S  S4  4  0.0000  0.0544  0.0734  1.0
  S  S5  4  0.0000  0.2808  0.6614  1.0
  S  S6  4  0.0000  0.3160  0.3762  1.0
  S  S7  4  0.0000  0.3685  0.9975  1.0
  S  S8  4  0.0000  0.4908  0.7606  1.0
]