data_[Na24Zn2Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Zn  1.6500  1.3500  0.8800
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [P4/nbm]
_cell_length_a [6.7069]
_cell_length_b [6.7069]
_cell_length_c [24.1492]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [125]
_chemical_formula_structural [Na12ZnCd2]
_chemical_formula_sum '[Na24 Zn2 Cd4]'
_cell_volume [1086.2852]
_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
[
  Na  Na0  8  0.1800  0.3200  0.4330  1
  Na  Na1  8  0.2500  0.2500  0.0804  1
  Na  Na2  4  0.0000  0.0000  0.1886  1
  Na  Na3  4  0.0000  0.0000  0.3198  1
  Zn  Zn4  2  0.0000  0.5000  0.0000  1
  Cd  Cd5  4  0.0000  0.5000  0.1881  1
]