data_[Dy18Er22Tm8]
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
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [16.4810]
_cell_length_b [24.8875]
_cell_length_c [3.6188]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Dy9Er11Tm4]
_chemical_formula_sum '[Dy18 Er22 Tm8]'
_cell_volume [1484.3130]
_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  8  0.1024  0.2665  0.5000  1
  Dy  Dy1  8  0.1418  0.0727  0.5000  1
  Dy  Dy2  2  0.0000  0.5000  0.5000  1
  Er  Er3  8  0.2259  0.1810  0.0000  1
  Er  Er4  4  0.0000  0.1597  0.0000  1
  Er  Er5  4  0.0000  0.3675  0.0000  1
  Er  Er6  4  0.2073  0.5000  0.0000  1
  Er  Er7  2  0.0000  0.0000  0.0000  1
  Tm  Tm8  8  0.1551  0.3989  0.5000  1
]