data_[Tb12Ag2Te10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.5581]
_cell_length_b [13.0855]
_cell_length_c [7.5449]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.5918]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb6AgTe5]
_chemical_formula_sum '[Tb12 Ag2 Te10]'
_cell_volume [702.9956]
_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  8  0.2371  0.1597  0.2372  1
  Tb  Tb1  4  0.2351  0.0000  0.7532  1
  Ag  Ag2  2  0.0000  0.0000  0.0000  1
  Te  Te3  4  0.0000  0.1757  0.5000  1
  Te  Te4  4  0.0000  0.3363  0.0000  1
  Te  Te5  2  0.0000  0.5000  0.5000  1
]