data_[Sr8Li8Sn4]
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
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.9250]
_cell_length_b [4.9673]
_cell_length_c [12.3613]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.5148]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sr2Li2Sn]
_chemical_formula_sum '[Sr8 Li8 Sn4]'
_cell_volume [655.2140]
_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  4  0.0258  0.0000  0.3424  1.0
  Sr  Sr1  4  0.2108  0.0000  0.1259  1.0
  Li  Li2  4  0.0146  0.5000  0.1231  1.0
  Li  Li3  4  0.1746  0.5000  0.5460  1.0
  Sn  Sn4  4  0.2375  0.5000  0.3372  1.0
]