data_[Rb2Tb2Ag2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  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 [P2_1/m]
_cell_length_a [10.0737]
_cell_length_b [4.3801]
_cell_length_c [10.8412]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.2280]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbTbAgTe3]
_chemical_formula_sum '[Rb2 Tb2 Ag2 Te6]'
_cell_volume [439.5810]
_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
[
  Rb  Rb0  2  0.2137  0.7500  0.2451  1.0
  Tb  Tb1  2  0.3210  0.2500  0.8513  1.0
  Ag  Ag2  2  0.0813  0.7500  0.5982  1.0
  Te  Te3  2  0.1150  0.7500  0.8681  1.0
  Te  Te4  2  0.2292  0.2500  0.5425  1.0
  Te  Te5  2  0.4648  0.2500  0.1627  1.0
]