data_[Fe2Co16Ni10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Fe  1.8300  1.4000  0.8525
  Co  1.8800  1.3500  0.7683
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [I-4]
_cell_length_a [7.0064]
_cell_length_b [7.0064]
_cell_length_c [6.6882]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [82]
_chemical_formula_structural [FeCo8Ni5]
_chemical_formula_sum '[Fe2 Co16 Ni10]'
_cell_volume [328.3213]
_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
[
  Fe  Fe0  2  0.0000  0.5000  0.7500  1
  Co  Co1  8  0.0638  0.1528  0.8361  1
  Co  Co2  8  0.1280  0.3071  0.5050  1
  Ni  Ni3  8  0.1075  0.3203  0.1543  1
  Ni  Ni4  2  0.0000  0.0000  0.5000  1
]