data_[Cs1Sr2Dy1Br8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Sr  0.9500  2.0000  1.3200
  Dy  1.2200  1.7500  1.1310
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.9974]
_cell_length_b [9.7147]
_cell_length_c [7.2110]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.4342]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [CsSr2DyBr8]
_chemical_formula_sum '[Cs1 Sr2 Dy1 Br8]'
_cell_volume [490.1763]
_cell_formula_units_Z [1]
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  1  0.0000  0.5000  0.0000  1.0
  Sr  Sr1  2  0.5000  0.2489  0.5000  1.0
  Dy  Dy2  1  0.0000  0.0000  0.0000  1.0
  Br  Br3  4  0.2364  0.2008  0.1591  1.0
  Br  Br4  2  0.2509  0.0000  0.6804  1.0
  Br  Br5  2  0.2635  0.5000  0.5997  1.0
]