data_[Li2Ga4Ag8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.6050]
_cell_length_b [6.6925]
_cell_length_c [5.5829]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.0126]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li(GaAg2)2]
_chemical_formula_sum '[Li2 Ga4 Ag8]'
_cell_volume [253.3110]
_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
[
  Li  Li0  2  0.0000  0.0000  0.0000  1
  Ga  Ga1  4  0.0012  0.5000  0.7534  1
  Ag  Ag2  8  0.2097  0.2121  0.7120  1
]