data_[Rb2Ti2Al2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ti  1.5400  1.4000  0.8517
  Al  1.6100  1.2500  0.6750
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.4674]
_cell_length_b [4.4130]
_cell_length_c [10.8712]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.9785]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbTiAlTe3]
_chemical_formula_sum '[Rb2 Ti2 Al2 Te6]'
_cell_volume [414.9989]
_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  0.2146  0.7500  0.7393  1
  Ti  Ti1  2  0.3655  0.2500  0.3894  1
  Al  Al2  2  0.0969  0.7500  0.1222  1
  Te  Te3  2  0.1395  0.7500  0.3710  1
  Te  Te4  2  0.2113  0.2500  0.0539  1
  Te  Te5  2  0.4731  0.2500  0.6640  1
]