data_[K4Dy4Sn4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [16.5625]
_cell_length_b [4.4265]
_cell_length_c [12.6068]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [KDySnTe3]
_chemical_formula_sum '[K4 Dy4 Sn4 Te12]'
_cell_volume [924.2562]
_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
[
  K  K0  4  0.2292  0.7500  0.5825  1
  Dy  Dy1  4  0.0086  0.2500  0.1487  1
  Sn  Sn2  4  0.0380  0.7500  0.4182  1
  Te  Te3  4  0.0921  0.2500  0.7337  1
  Te  Te4  4  0.1077  0.7500  0.0401  1
  Te  Te5  4  0.1393  0.2500  0.3301  1
]