data_[Cs6Sr4F14]
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
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [4.8476]
_cell_length_b [25.0484]
_cell_length_c [4.7426]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Cs3Sr2F7]
_chemical_formula_sum '[Cs6 Sr4 F14]'
_cell_volume [575.8639]
_cell_formula_units_Z [2]
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  4  0.0000  0.3143  0.5000  1.0
  Cs  Cs1  2  0.0000  0.5000  0.5000  1.0
  Sr  Sr2  4  0.0000  0.0977  0.0000  1.0
  F  F3  4  0.0000  0.0968  0.5000  1.0
  F  F4  4  0.0000  0.1933  0.0000  1.0
  F  F5  4  0.0000  0.4039  0.0000  1.0
  F  F6  2  0.0000  0.0000  0.0000  1.0
]