data_[Ho1Cu8Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Cu  1.9000  1.3500  0.8200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [4.9656]
_cell_length_b [4.9656]
_cell_length_c [8.0686]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [HoCu8Ag3]
_chemical_formula_sum '[Ho1 Cu8 Ag3]'
_cell_volume [172.2940]
_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  0.4358  1.0
  Cu  Cu1  3  0.1656  0.8344  0.7537  1.0
  Cu  Cu2  3  0.5023  0.0047  0.2450  1.0
  Cu  Cu3  1  0.3333  0.6667  0.0018  1.0
  Cu  Cu4  1  0.3333  0.6667  0.5012  1.0
  Ag  Ag5  1  0.0000  0.0000  0.0537  1.0
  Ag  Ag6  1  0.6667  0.3333  0.5718  1.0
  Ag  Ag7  1  0.6667  0.3333  0.9397  1.0
]