data_[Rb4Nd4Al4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Nd  1.1400  1.8500  1.2765
  Al  1.6100  1.2500  0.6750
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.8875]
_cell_length_b [15.7691]
_cell_length_c [12.0801]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [RbNdAlTe3]
_chemical_formula_sum '[Rb4 Nd4 Al4 Te12]'
_cell_volume [931.0429]
_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  0.0000  0.2470  0.7500  1
  Nd  Nd1  4  0.0000  0.5000  0.0000  1
  Al  Al2  4  0.0000  0.0218  0.2500  1
  Te  Te3  8  0.0000  0.1253  0.0700  1
  Te  Te4  4  0.0000  0.4391  0.2500  1
]