data_[Tb4Dy12Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0512]
_cell_length_b [5.7828]
_cell_length_c [9.1016]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.9490]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TbDy3Te]
_chemical_formula_sum '[Tb4 Dy12 Te4]'
_cell_volume [630.8662]
_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  0.0786  0.5000  0.6516  1
  Dy  Dy1  4  0.0575  0.0000  0.8417  1
  Dy  Dy2  4  0.1273  0.5000  0.1351  1
  Dy  Dy3  4  0.1398  0.0000  0.4564  1
  Te  Te4  4  0.2124  0.0000  0.1310  1
]