data_[K2Zn2Ag4F10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.0428]
_cell_length_b [5.9385]
_cell_length_c [11.7603]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [KZnAg2F5]
_chemical_formula_sum '[K2 Zn2 Ag4 F10]'
_cell_volume [282.3434]
_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
[
  K  K0  2  0.0000  0.5000  0.0000  1.0
  Zn  Zn1  2  0.0000  0.5000  0.5000  1.0
  Ag  Ag2  4  0.0000  0.0000  0.2173  1.0
  F  F3  8  0.0000  0.2572  0.3747  1.0
  F  F4  2  0.0000  0.0000  0.0000  1.0
]