[CIF]
data_Na2TaAl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.87887692
_cell_length_b   2.87887692
_cell_length_c   10.65036247
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   92.97270094
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2TaAl
_chemical_formula_sum   'Na2 Ta1 Al1'
_cell_volume   88.15070417
_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  2.95149799  1
  Na  Na1  1  1.98218553  0.00000000  0.38909534  1
  Na  Na2  1  0.00000000  0.00000000  7.70801612  1
  Ta  Ta3  1  1.98218553  0.00000000  4.92693425  1
[/CIF]
