data_[Ti3Nb1Al2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ti  1.5400  1.4000  0.8517
  Nb  1.6000  1.4500  0.8200
  Al  1.6100  1.2500  0.6750
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [4.5943]
_cell_length_b [4.5943]
_cell_length_c [5.4737]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Ti3NbAl2]
_chemical_formula_sum '[Ti3 Nb1 Al2]'
_cell_volume [100.0593]
_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
[
  Ti  Ti0  2  0.3333  0.6667  0.2708  1.0
  Ti  Ti1  1  0.0000  0.0000  0.0000  1.0
  Nb  Nb2  1  0.0000  0.0000  0.5000  1.0
  Al  Al3  2  0.3333  0.6667  0.7654  1.0
]