data_[Tb4Pr20Er8Sc4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Er  1.2400  1.7500  1.0300
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.3983]
_cell_length_b [21.9185]
_cell_length_c [10.3275]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [TbPr5Er2Sc]
_chemical_formula_sum '[Tb4 Pr20 Er8 Sc4]'
_cell_volume [1221.9738]
_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
[
  Tb  Tb0  4  0.0000  0.3987  0.2500  1
  Pr  Pr1  8  0.0000  0.2786  0.0630  1
  Pr  Pr2  4  0.0000  0.0009  0.2500  1
  Pr  Pr3  4  0.0000  0.3729  0.7500  1
  Pr  Pr4  4  0.0000  0.5000  0.0000  1
  Er  Er5  8  0.0000  0.1151  0.5036  1
  Sc  Sc6  4  0.0000  0.2124  0.7500  1
]