data_[Dy7Er4Tm2]
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 [P-1]
_cell_length_a [6.6545]
_cell_length_b [8.5266]
_cell_length_c [8.7336]
_cell_angle_alpha [116.9897]
_cell_angle_beta [100.4864]
_cell_angle_gamma [103.9396]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Dy7(Er2Tm)2]
_chemical_formula_sum '[Dy7 Er4 Tm2]'
_cell_volume [403.5173]
_cell_formula_units_Z [1]
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  2  0.0856  0.3594  0.5429  1
  Dy  Dy1  2  0.2419  0.9926  0.4305  1
  Dy  Dy2  2  0.3506  0.5292  0.3142  1
  Dy  Dy3  1  0.0000  0.0000  0.0000  1
  Er  Er4  2  0.1779  0.6720  0.0069  1
  Er  Er5  2  0.4200  0.8517  0.7756  1
  Tm  Tm6  2  0.2985  0.2713  0.8692  1
]