data_[Li3Zn24Ag18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [7.4445]
_cell_length_b [7.4445]
_cell_length_c [16.1837]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [Li(Zn4Ag3)2]
_chemical_formula_sum '[Li3 Zn24 Ag18]'
_cell_volume [776.7422]
_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
  Zn  Zn1  18  0.0072  0.3152  0.8718  1
  Zn  Zn2  6  0.0000  0.0000  0.2564  1
  Ag  Ag3  18  0.0140  0.7290  0.6228  1
]