data_[Ho4Al2Co2Ni2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Al  1.6100  1.2500  0.6750
  Co  1.8800  1.3500  0.7683
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [4.0694]
_cell_length_b [8.2755]
_cell_length_c [5.4228]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Ho2AlCoNi]
_chemical_formula_sum '[Ho4 Al2 Co2 Ni2]'
_cell_volume [182.6214]
_cell_formula_units_Z [2]
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  0.0000  0.2019  0.5043  1
  Al  Al1  2  0.0000  0.0000  0.9954  1
  Co  Co2  2  0.0000  0.5000  0.2289  1
  Ni  Ni3  2  0.0000  0.5000  0.7672  1
]