data_[Ac3Mg1Ga2Ag6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Mg  1.3100  1.5000  0.8600
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [6.4072]
_cell_length_b [6.4072]
_cell_length_c [8.8657]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Ac3Mg(GaAg3)2]
_chemical_formula_sum '[Ac3 Mg1 Ga2 Ag6]'
_cell_volume [315.1985]
_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  0.3333  0.6667  0.6307  1
  Ac  Ac1  1  0.0000  0.0000  0.0000  1
  Mg  Mg2  1  0.0000  0.0000  0.5000  1
  Ga  Ga3  2  0.3333  0.6667  0.0143  1
  Ag  Ag4  6  0.1845  0.3690  0.2782  1
]