data_[Tb4Ga4Ag8S16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [7.2841]
_cell_length_b [8.2311]
_cell_length_c [10.8519]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [TbGa(AgS2)2]
_chemical_formula_sum '[Tb4 Ga4 Ag8 S16]'
_cell_volume [650.6408]
_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  0.0000  0.0000  0.5000  1
  Ga  Ga1  4  0.2500  0.2500  0.7500  1
  Ag  Ag2  4  0.0000  0.0000  0.0000  1
  Ag  Ag3  4  0.2500  0.2500  0.2500  1
  S  S4  8  0.0000  0.0489  0.7519  1
  S  S5  8  0.2492  0.2500  0.4865  1
]