data_[Cs2K16Rb4Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.5030]
_cell_length_b [7.1118]
_cell_length_c [15.0617]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.1864]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CsK8Rb2Ag]
_chemical_formula_sum '[Cs2 K16 Rb4 Ag2]'
_cell_volume [1763.0203]
_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
[
  Cs  Cs0  2  0.0000  0.0000  0.5000  1.0
  Rb  Rb1  4  0.0744  0.5000  0.2987  1.0
  K  K2  4  0.1176  0.5000  0.9867  1.0
  K  K3  4  0.1252  0.0000  0.8157  1.0
  K  K4  4  0.1619  0.0000  0.1483  1.0
  K  K5  4  0.2095  0.5000  0.5941  1.0
  Ag  Ag6  2  0.0000  0.0000  0.0000  1.0
]