data_[Rb10Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [P31m]
_cell_length_a [12.4505]
_cell_length_b [12.4505]
_cell_length_c [19.0857]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [157]
_chemical_formula_structural [Rb5Cd2]
_chemical_formula_sum '[Rb10 Cd4]'
_cell_volume [2562.2057]
_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  6  0.2065  0.7820  0.5957  1
  Rb  Rb1  3  0.0000  0.3302  0.3816  1
  Rb  Rb2  1  0.0000  0.0000  0.5719  1
  Cd  Cd3  3  0.0000  0.7662  0.4416  1
  Cd  Cd4  1  0.0000  0.0000  0.3846  1
]