data_[Ac5Tl1Ga4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Tl  1.6200  1.9000  1.3325
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [3.9395]
_cell_length_b [3.9395]
_cell_length_c [20.1459]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Ac5TlGa4]
_chemical_formula_sum '[Ac5 Tl1 Ga4]'
_cell_volume [312.6614]
_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
[
  Ac  Ac0  2  0.5000  0.5000  0.1128  1
  Ac  Ac1  2  0.5000  0.5000  0.3060  1
  Ac  Ac2  1  0.5000  0.5000  0.5000  1
  Tl  Tl3  1  0.0000  0.0000  0.0000  1
  Ga  Ga4  2  0.0000  0.0000  0.2087  1
  Ga  Ga5  2  0.0000  0.0000  0.4033  1
]