data_[Ba6La3Zn6O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  La  1.1000  1.9500  1.1720
  Zn  1.6500  1.3500  0.8800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [6.1888]
_cell_length_b [6.1888]
_cell_length_c [18.5409]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Ba2LaZn2O6]
_chemical_formula_sum '[Ba6 La3 Zn6 O18]'
_cell_volume [614.9967]
_cell_formula_units_Z [3]
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
[
  Ba  Ba0  6  0.0000  0.0000  0.2055  1
  La  La1  3  0.0000  0.0000  0.0000  1
  Zn  Zn2  6  0.0000  0.0000  0.4246  1
  O  O3  18  0.0152  0.5076  0.7573  1
]