data_[Ni3Sn4Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [4.2119]
_cell_length_b [4.2119]
_cell_length_c [10.6202]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [Ni3(Sn2Pt)2]
_chemical_formula_sum '[Ni3 Sn4 Pt2]'
_cell_volume [163.1632]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.8708  1.0
  Ni  Ni1  1  0.3333  0.6667  0.2526  1.0
  Ni  Ni2  1  0.3333  0.6667  0.7518  1.0
  Sn  Sn3  1  0.0000  0.0000  0.1367  1.0
  Sn  Sn4  1  0.0000  0.0000  0.6239  1.0
  Sn  Sn5  1  0.6667  0.3333  0.3683  1.0
  Sn  Sn6  1  0.6667  0.3333  0.8650  1.0
  Pt  Pt7  1  0.3333  0.6667  0.0063  1.0
  Pt  Pt8  1  0.3333  0.6667  0.4997  1.0
]