[CIF]
data_AlSi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.73373964
_cell_length_b   4.06089837
_cell_length_c   5.69035434
_cell_angle_alpha   90.00000000
_cell_angle_beta   102.10141412
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlSi
_chemical_formula_sum   'Al2 Si2'
_cell_volume   61.76733607
_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
  Al  Al0  1  1.43061910  3.04567378  3.58015907  1
  Al  Al1  1  0.11017931  1.01522459  1.98374458  1
  Si  Si2  1  1.45002092  3.04567378  0.80579975  1
  Si  Si3  1  0.09077749  1.01522459  4.75810390  1
[/CIF]
