data_[Dy20Er8Tm12]
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 [C2/c]
_cell_length_a [10.5325]
_cell_length_b [15.5392]
_cell_length_c [9.3870]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.9858]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Dy5Er2Tm3]
_chemical_formula_sum '[Dy20 Er8 Tm12]'
_cell_volume [1273.8941]
_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  8  0.2317  0.3794  0.2135  1
  Dy  Dy1  4  0.0000  0.2299  0.2500  1
  Dy  Dy2  4  0.0000  0.2751  0.7500  1
  Dy  Dy3  4  0.0000  0.4714  0.7500  1
  Er  Er4  8  0.1394  0.1251  0.0464  1
  Tm  Tm5  8  0.1576  0.3796  0.5464  1
  Tm  Tm6  4  0.0000  0.0240  0.2500  1
]