data_[Sr12Li8Pt8]
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
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Pbcm]
_cell_length_a [6.6572]
_cell_length_b [7.7654]
_cell_length_c [14.4093]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [57]
_chemical_formula_structural [Sr3(LiPt)2]
_chemical_formula_sum '[Sr12 Li8 Pt8]'
_cell_volume [744.8908]
_cell_formula_units_Z [4]
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  8  0.0775  0.5763  0.1140  1
  Sr  Sr1  4  0.3791  0.2204  0.2500  1
  Li  Li2  8  0.4060  0.5718  0.5742  1
  Pt  Pt3  4  0.1954  0.6344  0.7500  1
  Pt  Pt4  4  0.2814  0.2500  0.0000  1
]