data_[K2Li2Ce2Se6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Li  0.9800  1.4500  0.9000
  Ce  1.1200  1.8500  1.0800
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.1254]
_cell_length_b [4.3288]
_cell_length_c [9.4817]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.4153]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [KLiCeSe3]
_chemical_formula_sum '[K2 Li2 Ce2 Se6]'
_cell_volume [361.0656]
_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  0.2017  0.2500  0.2497  1.0
  Li  Li1  2  0.0817  0.2500  0.5923  1.0
  Ce  Ce2  2  0.3211  0.7500  0.8410  1.0
  Se  Se3  2  0.1249  0.2500  0.8701  1.0
  Se  Se4  2  0.2054  0.7500  0.5375  1.0
  Se  Se5  2  0.4626  0.7500  0.1582  1.0
]