data_[Rb2Na4Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.3333]
_cell_length_b [5.6241]
_cell_length_c [12.5884]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.2269]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Rb(NaTe)2]
_chemical_formula_sum '[Rb2 Na4 Te4]'
_cell_volume [375.3612]
_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  0.3004  0.7500  0.7279  1.0
  Na  Na1  2  0.1476  0.7500  0.1253  1.0
  Na  Na2  2  0.2512  0.2500  0.4994  1.0
  Te  Te3  2  0.2152  0.7500  0.3700  1.0
  Te  Te4  2  0.3884  0.2500  0.0013  1.0
]