data_[La4Tb2Dy12Er6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.1877]
_cell_length_b [10.7149]
_cell_length_c [11.8242]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.0337]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La2Tb(Dy2Er)3]
_chemical_formula_sum '[La4 Tb2 Dy12 Er6]'
_cell_volume [771.9638]
_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
[
  La  La0  4  0.0000  0.3334  0.0000  1
  Tb  Tb1  2  0.0000  0.0000  0.0000  1
  Dy  Dy2  8  0.2482  0.3339  0.7444  1
  Dy  Dy3  4  0.2465  0.0000  0.7444  1
  Er  Er4  4  0.0000  0.1664  0.5000  1
  Er  Er5  2  0.0000  0.5000  0.5000  1
]