data_[Er4Zn2Pd8]
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
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [4.6354]
_cell_length_b [4.6354]
_cell_length_c [14.0571]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Er2ZnPd4]
_chemical_formula_sum '[Er4 Zn2 Pd8]'
_cell_volume [302.0469]
_cell_formula_units_Z [2]
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  0.0000  0.3643  1
  Zn  Zn1  2  0.0000  0.0000  0.0000  1
  Pd  Pd2  4  0.0000  0.0000  0.1754  1
  Pd  Pd3  4  0.0000  0.5000  0.0000  1
]