data_[Li3Ag18Sn24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ag  1.9300  1.6000  1.0867
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [9.4619]
_cell_length_b [9.4619]
_cell_length_c [13.4024]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [Li(Ag3Sn4)2]
_chemical_formula_sum '[Li3 Ag18 Sn24]'
_cell_volume [1039.1438]
_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
[
  Li  Li0  3  0.0000  0.0000  0.0000  1.0
  Ag  Ag1  18  0.0450  0.8436  0.4097  1.0
  Sn  Sn2  18  0.0140  0.7354  0.9136  1.0
  Sn  Sn3  6  0.0000  0.0000  0.2270  1.0
]