data_[Ho1Er2Tm9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P6/mmm]
_cell_length_a [11.0319]
_cell_length_b [11.0319]
_cell_length_c [3.4351]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [191]
_chemical_formula_structural [HoEr2Tm9]
_chemical_formula_sum '[Ho1 Er2 Tm9]'
_cell_volume [362.0511]
_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
[
  Ho  Ho0  1  0.0000  0.0000  0.0000  1.0
  Er  Er1  2  0.3333  0.6667  0.0000  1.0
  Tm  Tm2  6  0.1770  0.3541  0.5000  1.0
  Tm  Tm3  3  0.0000  0.5000  0.0000  1.0
]