data_[K4Na4Li2Tl10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Na  0.9300  1.8000  1.1600
  Li  0.9800  1.4500  0.9000
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [12.9021]
_cell_length_b [12.9021]
_cell_length_c [3.9069]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [K2Na2LiTl5]
_chemical_formula_sum '[K4 Na4 Li2 Tl10]'
_cell_volume [650.3650]
_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  4  0.1748  0.6748  0.0000  1.0
  Na  Na1  4  0.1359  0.3641  0.0000  1.0
  Li  Li2  2  0.0000  0.0000  0.0000  1.0
  Tl  Tl3  8  0.0357  0.1746  0.5000  1.0
  Tl  Tl4  2  0.0000  0.5000  0.5000  1.0
]