data_[Er3Si2Sn1Pt9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Si  1.9000  1.1000  0.5400
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [5.6276]
_cell_length_b [5.6276]
_cell_length_c [11.2134]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Er3Si2SnPt9]
_chemical_formula_sum '[Er3 Si2 Sn1 Pt9]'
_cell_volume [307.5530]
_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
[
  Er  Er0  2  0.3333  0.6667  0.5943  1
  Er  Er1  1  0.0000  0.0000  0.0000  1
  Si  Si2  2  0.3333  0.6667  0.1581  1
  Sn  Sn3  1  0.0000  0.0000  0.5000  1
  Pt  Pt4  6  0.1668  0.3336  0.3119  1
  Pt  Pt5  3  0.0000  0.5000  0.0000  1
]