data_[Y8Er4Tm20Sc4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.4924]
_cell_length_b [19.5646]
_cell_length_c [10.2951]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Y2ErTm5Sc]
_chemical_formula_sum '[Y8 Er4 Tm20 Sc4]'
_cell_volume [1106.2843]
_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
[
  Y  Y0  4  0.0000  0.1108  0.3151  1
  Y  Y1  4  0.0000  0.1132  0.7352  1
  Er  Er2  4  0.0000  0.4108  0.4574  1
  Tm  Tm3  4  0.0000  0.0193  0.0200  1
  Tm  Tm4  4  0.0000  0.2773  0.3181  1
  Tm  Tm5  4  0.0000  0.3000  0.7046  1
  Tm  Tm6  4  0.0000  0.3804  0.0208  1
  Tm  Tm7  4  0.0000  0.4815  0.7387  1
  Sc  Sc8  4  0.0000  0.1969  0.0140  1
]