data_[Rb10Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P6mm]
_cell_length_a [12.1801]
_cell_length_b [12.1801]
_cell_length_c [18.6286]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [183]
_chemical_formula_structural [Rb5Ag]
_chemical_formula_sum '[Rb10 Ag2]'
_cell_volume [2393.3836]
_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
[
  Rb  Rb0  6  0.2095  0.4189  0.5843  1
  Rb  Rb1  3  0.0000  0.5000  0.3896  1
  Rb  Rb2  1  0.0000  0.0000  0.4358  1
  Ag  Ag3  2  0.3333  0.6667  0.4447  1
]