data_[Rb3Tb3Ho12Se24]
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
  Ho  1.2300  1.7500  1.0410
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [8.5982]
_cell_length_b [8.5982]
_cell_length_c [21.2236]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [RbTb(HoSe2)4]
_chemical_formula_sum '[Rb3 Tb3 Ho12 Se24]'
_cell_volume [1358.8192]
_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  0.6269  1
  Tb  Tb1  3  0.0000  0.0000  0.9948  1
  Ho  Ho2  9  0.0123  0.5062  0.5016  1
  Ho  Ho3  3  0.0000  0.0000  0.3748  1
  Se  Se4  9  0.0185  0.5093  0.7527  1
  Se  Se5  9  0.1896  0.3792  0.5764  1
  Se  Se6  3  0.0000  0.0000  0.2428  1
  Se  Se7  3  0.0000  0.0000  0.7687  1
]