data_[Er4Sc4Bi2Sb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Sc  1.3600  1.6000  0.8850
  Bi  2.0200  1.6000  1.0350
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [4.3579]
_cell_length_b [4.3579]
_cell_length_c [16.3446]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [Er2Sc2BiSb]
_chemical_formula_sum '[Er4 Sc4 Bi2 Sb2]'
_cell_volume [310.4071]
_cell_formula_units_Z [2]
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  2  0.0000  0.0000  0.3222  1
  Er  Er1  2  0.0000  0.0000  0.6729  1
  Sc  Sc2  4  0.0000  0.5000  0.0029  1
  Bi  Bi3  2  0.0000  0.0000  0.8662  1
  Sb  Sb4  2  0.0000  0.0000  0.1329  1
]