data_[Tb2Sm4Ag6Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Sm  1.1700  1.8500  1.2290
  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 [19.9131]
_cell_length_b [4.4494]
_cell_length_c [8.5308]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.1978]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TbSm2(AgTe2)3]
_chemical_formula_sum '[Tb2 Sm4 Ag6 Te12]'
_cell_volume [735.8740]
_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  2  0.0000  0.5000  0.0000  1.0
  Sm  Sm1  4  0.1720  0.0000  0.3081  1.0
  Ag  Ag2  4  0.2075  0.0000  0.7686  1.0
  Ag  Ag3  2  0.0000  0.5000  0.5000  1.0
  Te  Te4  4  0.0111  0.0000  0.2597  1.0
  Te  Te5  4  0.1591  0.5000  0.0409  1.0
  Te  Te6  4  0.1619  0.5000  0.5708  1.0
]