data_[Rb2Y2Sn2Te6]
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
  Sn  1.9600  1.4500  0.8300
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.5764]
_cell_length_b [4.4518]
_cell_length_c [11.9942]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.4856]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbYSnTe3]
_chemical_formula_sum '[Rb2 Y2 Sn2 Te6]'
_cell_volume [482.0501]
_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  0.2223  0.2500  0.2674  1.0
  Y  Y1  2  0.3675  0.7500  0.8453  1.0
  Sn  Sn2  2  0.1298  0.2500  0.5572  1.0
  Te  Te3  2  0.1218  0.2500  0.7946  1.0
  Te  Te4  2  0.3470  0.7500  0.5773  1.0
  Te  Te5  2  0.3970  0.7500  0.1078  1.0
]