data_[Ac16Ag2Ge10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ag  1.9300  1.6000  1.0867
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [I-4]
_cell_length_a [9.7405]
_cell_length_b [9.7405]
_cell_length_c [9.8378]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [82]
_chemical_formula_structural [Ac8AgGe5]
_chemical_formula_sum '[Ac16 Ag2 Ge10]'
_cell_volume [933.3805]
_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  8  0.0668  0.1793  0.1901  1
  Ac  Ac1  8  0.0699  0.3120  0.5645  1
  Ag  Ag2  2  0.0000  0.5000  0.2500  1
  Ge  Ge3  8  0.1252  0.2500  0.8770  1
  Ge  Ge4  2  0.0000  0.0000  0.5000  1
]