data_[Ni16Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.3335]
_cell_length_b [7.4522]
_cell_length_c [5.8500]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.6252]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ni2Pt]
_chemical_formula_sum '[Ni16 Pt8]'
_cell_volume [302.9629]
_cell_formula_units_Z [8]
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  8  0.1640  0.2488  0.6630  1.0
  Ni  Ni1  4  0.0779  0.0000  0.3369  1.0
  Ni  Ni2  4  0.2490  0.5000  0.9990  1.0
  Pt  Pt3  4  0.0000  0.2385  0.0000  1.0
  Pt  Pt4  4  0.0924  0.5000  0.3387  1.0
]