data_[Ba6Zn4Ag8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.1573]
_cell_length_b [4.8626]
_cell_length_c [9.4088]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.9900]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba3(ZnAg2)2]
_chemical_formula_sum '[Ba6 Zn4 Ag8]'
_cell_volume [539.7175]
_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
[
  Ba  Ba0  4  0.1636  0.5000  0.6687  1.0
  Ba  Ba1  2  0.0000  0.0000  0.0000  1.0
  Zn  Zn2  4  0.1136  0.5000  0.2844  1.0
  Ag  Ag3  4  0.0633  0.0000  0.3875  1.0
  Ag  Ag4  4  0.2179  0.5000  0.0613  1.0
]