data_[Er4Sc8Pb6O4]
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
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [4.4196]
_cell_length_b [4.4196]
_cell_length_c [24.5028]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Er2Sc4Pb3O2]
_chemical_formula_sum '[Er4 Sc8 Pb6 O4]'
_cell_volume [478.6181]
_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  4  0.0000  0.0000  0.3086  1
  Sc  Sc1  8  0.0000  0.5000  0.0832  1
  Pb  Pb2  4  0.0000  0.0000  0.1771  1
  Pb  Pb3  2  0.0000  0.0000  0.0000  1
  O  O4  4  0.0000  0.0000  0.4048  1
]