data_[Dy16Er4Sn2]
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
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.3112]
_cell_length_b [5.5147]
_cell_length_c [6.3996]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.9098]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy8Er2Sn]
_chemical_formula_sum '[Dy16 Er4 Sn2]'
_cell_volume [679.0269]
_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  0.0440  0.0000  0.2636  1
  Dy  Dy1  4  0.0788  0.5000  0.5983  1
  Dy  Dy2  4  0.1551  0.0000  0.8031  1
  Dy  Dy3  4  0.1621  0.5000  0.1228  1
  Er  Er4  4  0.2431  0.0000  0.3372  1
  Sn  Sn5  2  0.0000  0.5000  0.0000  1
]