data_[Li6La4Sn4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  La  1.1000  1.9500  1.1720
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.9972]
_cell_length_b [4.9671]
_cell_length_c [6.7729]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.7962]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li3(LaSn)2]
_chemical_formula_sum '[Li6 La4 Sn4]'
_cell_volume [360.7755]
_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  4  0.1111  0.5000  0.4296  1.0
  Li  Li1  2  0.0000  0.5000  0.0000  1.0
  La  La2  4  0.1478  0.0000  0.7615  1.0
  Sn  Sn3  4  0.1539  0.0000  0.2526  1.0
]