data_[Rb3Pa3Te3Se3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Pa  1.5000  1.8000  1.0400
  Te  2.1000  1.4000  1.2933
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [4.2809]
_cell_length_b [4.2809]
_cell_length_c [25.9459]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [RbPaTeSe]
_chemical_formula_sum '[Rb3 Pa3 Te3 Se3]'
_cell_volume [411.7744]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.6083  1
  Pa  Pa1  3  0.0000  0.0000  0.4293  1
  Te  Te2  3  0.0000  0.0000  0.8369  1
  Se  Se3  3  0.0000  0.0000  0.0339  1
]