data_[Ho1Ga3Cu8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Ga  1.8100  1.3000  0.7600
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [4.9339]
_cell_length_b [4.9339]
_cell_length_c [8.2017]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [HoGa3Cu8]
_chemical_formula_sum '[Ho1 Ga3 Cu8]'
_cell_volume [172.9075]
_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  0.5682  1
  Ga  Ga1  1  0.0000  0.0000  0.9462  1
  Ga  Ga2  1  0.6667  0.3333  0.0591  1
  Ga  Ga3  1  0.6667  0.3333  0.4193  1
  Cu  Cu4  3  0.1644  0.3288  0.2441  1
  Cu  Cu5  3  0.5023  0.0046  0.7595  1
  Cu  Cu6  1  0.3333  0.6667  0.0009  1
  Cu  Cu7  1  0.3333  0.6667  0.4954  1
]