data_[Ac6Th2Bi8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Th  1.3000  1.8000  1.0800
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [9.6148]
_cell_length_b [13.5680]
_cell_length_c [4.7945]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Ac3ThBi4]
_chemical_formula_sum '[Ac6 Th2 Bi8]'
_cell_volume [625.4629]
_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  4  0.2500  0.2500  0.0000  1
  Ac  Ac1  2  0.0000  0.5000  0.5000  1
  Th  Th2  2  0.0000  0.0000  0.5000  1
  Bi  Bi3  4  0.0000  0.2430  0.5000  1
  Bi  Bi4  4  0.2377  0.0000  0.0000  1
]