data_[Rb2Tl1Cd3Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P-4m2]
_cell_length_a [5.3061]
_cell_length_b [5.3061]
_cell_length_c [11.7018]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [115]
_chemical_formula_structural [Rb2TlCd3Sb4]
_chemical_formula_sum '[Rb2 Tl1 Cd3 Sb4]'
_cell_volume [329.4656]
_cell_formula_units_Z [1]
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  0.0000  0.5000  0.7560  1.0
  Tl  Tl1  1  0.5000  0.5000  0.5000  1.0
  Cd  Cd2  2  0.0000  0.5000  0.1204  1.0
  Cd  Cd3  1  0.0000  0.0000  0.5000  1.0
  Sb  Sb4  2  0.0000  0.5000  0.3700  1.0
  Sb  Sb5  1  0.0000  0.0000  0.0000  1.0
  Sb  Sb6  1  0.5000  0.5000  0.0000  1.0
]