data_[Dy4Er12Zr4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
  Zr  1.3300  1.5500  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.0351]
_cell_length_b [3.4325]
_cell_length_c [9.7763]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9774]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [DyEr3Zr]
_chemical_formula_sum '[Dy4 Er12 Zr4]'
_cell_volume [581.8255]
_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
[
  Dy  Dy0  4  0.1032  0.5000  0.0589  1.0
  Er  Er1  4  0.0026  0.0000  0.2507  1.0
  Er  Er2  4  0.1067  0.5000  0.5455  1.0
  Er  Er3  4  0.2036  0.0000  0.8412  1.0
  Zr  Zr4  4  0.2044  0.0000  0.3630  1.0
]