data_[Tb10Ag2Te16]
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 [I-4]
_cell_length_a [9.2918]
_cell_length_b [9.2918]
_cell_length_c [9.4896]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [82]
_chemical_formula_structural [Tb5AgTe8]
_chemical_formula_sum '[Tb10 Ag2 Te16]'
_cell_volume [819.3064]
_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  0.1272  0.7538  0.1158  1
  Tb  Tb1  2  0.0000  0.0000  0.5000  1
  Ag  Ag2  2  0.0000  0.5000  0.7500  1
  Te  Te3  8  0.0680  0.8147  0.7967  1
  Te  Te4  8  0.0747  0.6829  0.4313  1
]