data_[K6Ba2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ba  0.8900  2.1500  1.4900
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.8472]
_cell_length_b [4.5596]
_cell_length_c [8.0847]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.5343]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K3Ba]
_chemical_formula_sum '[K6 Ba2]'
_cell_volume [576.1010]
_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  0.2477  0.0000  0.7510  1.0
  K  K1  2  0.0000  0.5000  0.5000  1.0
  Ba  Ba2  2  0.0000  0.0000  0.0000  1.0
]