data_[K3Tl1Ag2F9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Tl  1.6200  1.9000  1.3325
  Ag  1.9300  1.6000  1.0867
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [6.3338]
_cell_length_b [6.3338]
_cell_length_c [7.9293]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [K3TlAg2F9]
_chemical_formula_sum '[K3 Tl1 Ag2 F9]'
_cell_volume [275.4797]
_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
[
  K  K0  2  0.3333  0.6667  0.2734  1.0
  K  K1  1  0.0000  0.0000  0.0000  1.0
  Tl  Tl2  1  0.0000  0.0000  0.5000  1.0
  Ag  Ag3  2  0.3333  0.6667  0.8318  1.0
  F  F4  6  0.1590  0.3180  0.6703  1.0
  F  F5  3  0.0000  0.5000  0.0000  1.0
]