data_[Rb4Y2Ag4Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Y  1.2200  1.8000  1.0400
  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 [16.5145]
_cell_length_b [4.4274]
_cell_length_c [8.8860]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.5623]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb2Y(AgTe2)2]
_chemical_formula_sum '[Rb4 Y2 Ag4 Te8]'
_cell_volume [615.9112]
_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  4  0.1313  0.0000  0.5663  1.0
  Y  Y1  2  0.0000  0.0000  0.0000  1.0
  Ag  Ag2  4  0.1813  0.5000  0.9814  1.0
  Te  Te3  4  0.0129  0.5000  0.7638  1.0
  Te  Te4  4  0.1960  0.0000  0.1909  1.0
]