data_[Sr4Li8Al10]
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
  Al  1.6100  1.2500  0.6750
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.7714]
_cell_length_b [8.4991]
_cell_length_c [9.4117]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Sr2Li4Al5]
_chemical_formula_sum '[Sr4 Li8 Al10]'
_cell_volume [461.6574]
_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
[
  Sr  Sr0  4  0.0000  0.0000  0.2970  1
  Li  Li1  8  0.0000  0.3393  0.2425  1
  Al  Al2  8  0.2468  0.1839  0.0000  1
  Al  Al3  2  0.0000  0.5000  0.0000  1
]