data_[Tb4Y2Ho1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [3.5898]
_cell_length_b [3.5898]
_cell_length_c [20.0619]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [Tb4Y2Ho]
_chemical_formula_sum '[Tb4 Y2 Ho1]'
_cell_volume [223.8915]
_cell_formula_units_Z [1]
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
[
  Tb  Tb0  1  0.0000  0.0000  0.2384  1
  Tb  Tb1  1  0.0000  0.0000  0.9522  1
  Tb  Tb2  1  0.3333  0.6667  0.5254  1
  Tb  Tb3  1  0.3333  0.6667  0.8081  1
  Y  Y4  1  0.6667  0.3333  0.0958  1
  Y  Y5  1  0.6667  0.3333  0.3818  1
  Ho  Ho6  1  0.6667  0.3333  0.6663  1
]