[CIF]
data_BaAlZn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.54546758
_cell_length_b   3.54546758
_cell_length_c   7.69126602
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaAlZn2
_chemical_formula_sum   'Ba1 Al1 Zn2'
_cell_volume   96.68183168
_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  0.00000000  0.00000000  3.23603134  1
  Ba  Ba1  1  1.77273379  1.77273379  5.79078957  1
  Zn  Zn2  1  0.00000000  0.00000000  0.55739505  1
  Zn  Zn3  1  1.77273379  1.77273379  1.95268300  1
[/CIF]
