data_[Sr6Li51Ag9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Li  0.9800  1.4500  0.9000
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [10.7866]
_cell_length_b [10.7866]
_cell_length_c [15.3262]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Sr2Li17Ag3]
_chemical_formula_sum '[Sr6 Li51 Ag9]'
_cell_volume [1544.3108]
_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
[
  Sr  Sr0  6  0.0000  0.0000  0.3321  1
  Li  Li1  18  0.0000  0.2614  0.0000  1
  Li  Li2  18  0.0049  0.5025  0.1713  1
  Li  Li3  9  0.0000  0.5000  0.5000  1
  Li  Li4  6  0.0000  0.0000  0.0939  1
  Ag  Ag5  9  0.0000  0.5000  0.0000  1
]