data_[Er4Tm24Sc8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  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 [C2/c]
_cell_length_a [12.3011]
_cell_length_b [13.9818]
_cell_length_c [6.2798]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.5275]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Er(Tm3Sc)2]
_chemical_formula_sum '[Er4 Tm24 Sc8]'
_cell_volume [1050.1024]
_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
[
  Er  Er0  4  0.0000  0.1169  0.2500  1
  Tm  Tm1  8  0.0427  0.3169  0.0104  1
  Tm  Tm2  8  0.1427  0.0882  0.8065  1
  Tm  Tm3  8  0.2365  0.3093  0.7159  1
  Sc  Sc4  8  0.1338  0.4809  0.3629  1
]