data_[Ac2Pr2Ga2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Pr  1.1300  1.8500  1.0600
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [P6_3mc]
_cell_length_a [3.8540]
_cell_length_b [3.8540]
_cell_length_c [16.7754]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [186]
_chemical_formula_structural [AcPrGa]
_chemical_formula_sum '[Ac2 Pr2 Ga2]'
_cell_volume [215.7838]
_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
[
  Ac  Ac0  2  0.3333  0.6667  0.3654  1
  Pr  Pr1  2  0.3333  0.6667  0.1303  1
  Ga  Ga2  2  0.0000  0.0000  0.0043  1
]