data_[Cs3K6Dy3Br18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  Dy  1.2200  1.7500  1.1310
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [8.2701]
_cell_length_b [8.2701]
_cell_length_c [21.8859]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [CsK2DyBr6]
_chemical_formula_sum '[Cs3 K6 Dy3 Br18]'
_cell_volume [1296.3302]
_cell_formula_units_Z [3]
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
[
  Cs  Cs0  3  0.0000  0.0000  0.1904  1.0
  K  K1  3  0.0000  0.0000  0.4734  1.0
  K  K2  3  0.0000  0.0000  0.9890  1.0
  Dy  Dy3  3  0.0000  0.0000  0.6743  1.0
  Br  Br4  9  0.0201  0.2980  0.7438  1.0
  Br  Br5  9  0.0204  0.7437  0.5932  1.0
]