data_[Al4Cd12Ag8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Cd  1.6900  1.5500  1.0900
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.4746]
_cell_length_b [2.9734]
_cell_length_c [12.0885]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.8062]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [AlCd3Ag2]
_chemical_formula_sum '[Al4 Cd12 Ag8]'
_cell_volume [518.4449]
_cell_formula_units_Z [4]
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
[
  Al  Al0  4  0.0605  0.5000  0.6786  1
  Cd  Cd1  4  0.1022  0.0000  0.2434  1
  Cd  Cd2  4  0.1646  0.5000  0.0507  1
  Cd  Cd3  4  0.2275  0.0000  0.6230  1
  Ag  Ag4  4  0.0920  0.5000  0.4617  1
  Ag  Ag5  4  0.1292  0.0000  0.8467  1
]