data_[Fe8Co10Ni2]
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 [Pmmn]
_cell_length_a [7.2153]
_cell_length_b [7.9379]
_cell_length_c [4.2187]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [Fe4Co5Ni]
_chemical_formula_sum '[Fe8 Co10 Ni2]'
_cell_volume [241.6242]
_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  4  0.0000  0.3288  0.7825  1
  Fe  Fe1  4  0.1921  0.0000  0.9374  1
  Co  Co2  8  0.1707  0.2388  0.2691  1
  Co  Co3  2  0.0000  0.5000  0.2988  1
  Ni  Ni4  2  0.0000  0.0000  0.4737  1
]