data_[Er4Zn4Ga4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Zn  1.6500  1.3500  0.8800
  Ga  1.8100  1.3000  0.7600
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmme]
_cell_length_a [5.2968]
_cell_length_b [13.2057]
_cell_length_c [5.3871]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [67]
_chemical_formula_structural [ErZnGaPt2]
_chemical_formula_sum '[Er4 Zn4 Ga4 Pt8]'
_cell_volume [376.8226]
_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
[
  Er  Er0  4  0.0000  0.2500  0.2217  1
  Zn  Zn1  4  0.0000  0.0000  0.0000  1
  Ga  Ga2  4  0.2500  0.0000  0.5000  1
  Pt  Pt3  8  0.0000  0.1478  0.7064  1
]