data_[La2Tb4Er6Te12]
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
  Er  1.2400  1.7500  1.0300
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.2322]
_cell_length_b [4.3525]
_cell_length_c [8.8109]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0297]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LaTb2(ErTe2)3]
_chemical_formula_sum '[La2 Tb4 Er6 Te12]'
_cell_volume [715.5491]
_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
[
  Tb  Tb0  4  0.1656  0.0000  0.3306  1.0
  La  La1  2  0.0000  0.5000  0.0000  1.0
  Er  Er2  4  0.1624  0.0000  0.8319  1.0
  Er  Er3  2  0.0000  0.5000  0.5000  1.0
  Te  Te4  4  0.0006  0.0000  0.2642  1.0
  Te  Te5  4  0.1663  0.5000  0.5858  1.0
  Te  Te6  4  0.1733  0.5000  0.0830  1.0
]