data_[Ho6B4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  B  2.0400  0.8500  0.4100
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [6.7147]
_cell_length_b [6.7147]
_cell_length_c [4.1528]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Ho3B2]
_chemical_formula_sum '[Ho6 B4]'
_cell_volume [187.2394]
_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
[
  Ho  Ho0  4  0.1728  0.6728  0.5000  1
  Ho  Ho1  2  0.0000  0.0000  0.0000  1
  B  B2  4  0.0898  0.4102  0.0000  1
]