data_[K2Na6Li1]
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
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [7.9465]
_cell_length_b [7.9465]
_cell_length_c [7.1329]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [K2Na6Li]
_chemical_formula_sum '[K2 Na6 Li1]'
_cell_volume [390.0702]
_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  0.1636  1.0
  Na  Na1  6  0.1740  0.3481  0.6860  1.0
  Li  Li2  1  0.0000  0.0000  0.0000  1.0
]