data_[Na16Pd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [I4_1/a]
_cell_length_a [6.4715]
_cell_length_b [6.4715]
_cell_length_c [14.2787]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [88]
_chemical_formula_structural [Na4Pd]
_chemical_formula_sum '[Na16 Pd4]'
_cell_volume [597.9969]
_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
[
  Na  Na0  16  0.1466  0.7227  0.4208  1.0
  Pd  Pd1  4  0.0000  0.0000  0.0000  1.0
]