data_[Rb4Gd4Al4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Gd  1.2000  1.8000  1.0750
  Al  1.6100  1.2500  0.6750
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [12.1670]
_cell_length_b [5.0380]
_cell_length_c [13.4293]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [RbGdAlTe3]
_chemical_formula_sum '[Rb4 Gd4 Al4 Te12]'
_cell_volume [823.1848]
_cell_formula_units_Z [4]
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  0.1804  0.7500  0.5081  1
  Gd  Gd1  4  0.0273  0.7500  0.8252  1
  Al  Al2  4  0.2347  0.7500  0.2229  1
  Te  Te3  4  0.0514  0.2500  0.6743  1
  Te  Te4  4  0.0918  0.7500  0.0640  1
  Te  Te5  4  0.2085  0.2500  0.3002  1
]