data_AlGaSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.48
_cell_length_b   6.4
_cell_length_c   3.29
_cell_angle_alpha   76.69
_cell_angle_beta   73.71
_cell_angle_gamma   29.59
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlGaSb
_chemical_formula_sum   'Al1 Ga1 Sb1'
_cell_volume   64.68
_cell_formula_units_Z   1
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  0.2  0.45  0.9  1.0
  Ga  Ga1  1  0.2  0.45  0.21  1.0
  Sb  Sb2  1  0.2  0.45  0.91  1.0

data_AlGaSb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.4
_cell_length_b   12.01
_cell_length_c   3.29
_cell_angle_alpha   90.0
_cell_angle_beta   131.98
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   AlGaSb
_chemical_formula_sum   'Al2 Ga2 Sb2'
_cell_volume   129.36
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.45  0.0  0.9  1.0
  Ga  Ga1  2  0.45  0.0  0.59  1.0
  Sb  Sb2  2  0.45  0.0  0.89  1.0

Al Ga Sb
Al Ga Sb 0 2 o o o 0 1 o o + 1 2 o o - 