data_[Ho12Tm4Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [10.5595]
_cell_length_b [3.9129]
_cell_length_c [14.4493]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Ho3TmSb]
_chemical_formula_sum '[Ho12 Tm4 Sb4]'
_cell_volume [597.0234]
_cell_formula_units_Z [4]
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  0.0873  0.2500  0.5740  1
  Ho  Ho1  4  0.1155  0.7500  0.7655  1
  Ho  Ho2  4  0.1306  0.7500  0.1799  1
  Tm  Tm3  4  0.1633  0.2500  0.9687  1
  Sb  Sb4  4  0.1296  0.2500  0.3613  1
]