data_[Sr2Al2Cd4Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  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 [Imm2]
_cell_length_a [4.3839]
_cell_length_b [4.4184]
_cell_length_c [12.9406]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [SrAlCd2Ag]
_chemical_formula_sum '[Sr2 Al2 Cd4 Ag2]'
_cell_volume [250.6565]
_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
[
  Sr  Sr0  2  0.0000  0.0000  0.4360  1.0
  Al  Al1  2  0.0000  0.5000  0.1993  1.0
  Cd  Cd2  2  0.0000  0.0000  0.0501  1.0
  Cd  Cd3  2  0.0000  0.5000  0.6961  1.0
  Ag  Ag4  2  0.0000  0.0000  0.8308  1.0
]