data_[Ho1Ni1As1H1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Ni  1.9100  1.3500  0.7400
  As  2.1800  1.1500  0.6600
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [4.0490]
_cell_length_b [4.0490]
_cell_length_c [3.8804]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [HoNiAsH]
_chemical_formula_sum '[Ho1 Ni1 As1 H1]'
_cell_volume [55.0931]
_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  0.3333  0.6667  0.6844  1.0
  Ni  Ni1  1  0.0000  0.0000  0.1431  1.0
  As  As2  1  0.6667  0.3333  0.2059  1.0
  H  H3  1  0.0000  0.0000  0.7275  1.0
]