data_[Na3Ca6Cd48]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ca  1.0000  1.8000  1.1400
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [10.2557]
_cell_length_b [10.2557]
_cell_length_c [15.0235]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Na(CaCd8)2]
_chemical_formula_sum '[Na3 Ca6 Cd48]'
_cell_volume [1368.4555]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.0883  1
  Ca  Ca1  3  0.0000  0.0000  0.3437  1
  Ca  Ca2  3  0.0000  0.0000  0.6542  1
  Cd  Cd3  18  0.0295  0.3626  0.6691  1
  Cd  Cd4  9  0.0001  0.5000  0.5024  1
  Cd  Cd5  9  0.0175  0.5087  0.1525  1
  Cd  Cd6  9  0.1700  0.3399  0.1862  1
  Cd  Cd7  3  0.0000  0.0000  0.8758  1
]