data_[Rb6Tb3Co9F36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tb  1.1000  1.7500  0.9815
  Co  1.8800  1.3500  0.7683
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [7.5189]
_cell_length_b [7.5189]
_cell_length_c [18.7208]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Rb2TbCo3F12]
_chemical_formula_sum '[Rb6 Tb3 Co9 F36]'
_cell_volume [916.5726]
_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  6  0.0000  0.0000  0.3868  1.0
  Tb  Tb1  3  0.0000  0.0000  0.0000  1.0
  Co  Co2  9  0.0000  0.5000  0.5000  1.0
  F  F3  18  0.0388  0.5194  0.6081  1.0
  F  F4  18  0.0734  0.5367  0.8452  1.0
]