data_[Dy8Er2Ni4]
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
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.4753]
_cell_length_b [6.3510]
_cell_length_c [7.9096]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.3862]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Dy4ErNi2]
_chemical_formula_sum '[Dy8 Er2 Ni4]'
_cell_volume [347.2173]
_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
[
  Dy  Dy0  4  0.4075  0.0048  0.7689  1
  Dy  Dy1  2  0.0270  0.2500  0.3870  1
  Dy  Dy2  2  0.2498  0.7500  0.3434  1
  Er  Er3  2  0.1511  0.2500  0.0292  1
  Ni  Ni4  2  0.2523  0.7500  0.9946  1
  Ni  Ni5  2  0.3816  0.2500  0.4106  1
]