data_[Li24Sn18Pt3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [8.0526]
_cell_length_b [8.0526]
_cell_length_c [17.4961]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [Li8Sn6Pt]
_chemical_formula_sum '[Li24 Sn18 Pt3]'
_cell_volume [982.5265]
_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  18  0.0004  0.3252  0.1177  1
  Li  Li1  6  0.0000  0.0000  0.3312  1
  Sn  Sn2  18  0.0007  0.6720  0.0517  1
  Pt  Pt3  3  0.0000  0.0000  0.0000  1
]