data_[Ni20Ag4Te32]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [F-43m]
_cell_length_a [10.9381]
_cell_length_b [10.9381]
_cell_length_c [10.9381]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [216]
_chemical_formula_structural [Ni5AgTe8]
_chemical_formula_sum '[Ni20 Ag4 Te32]'
_cell_volume [1308.6509]
_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
[
  Ni  Ni0  16  0.1258  0.3742  0.8742  1
  Ni  Ni1  4  0.0000  0.0000  0.0000  1
  Ag  Ag2  4  0.2500  0.2500  0.2500  1
  Te  Te3  16  0.1089  0.3911  0.1089  1
  Te  Te4  16  0.1341  0.1341  0.8659  1
]