data_[Ta4Fe2Co2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ta  1.5000  1.4500  0.8200
  Fe  1.8300  1.4000  0.8525
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.0014]
_cell_length_b [3.0024]
_cell_length_c [9.5117]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Ta2FeCo]
_chemical_formula_sum '[Ta4 Fe2 Co2]'
_cell_volume [114.2737]
_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
[
  Ta  Ta0  2  0.0000  0.0000  0.1093  1.0
  Ta  Ta1  2  0.5000  0.0000  0.3929  1.0
  Fe  Fe2  2  0.5000  0.0000  0.6591  1.0
  Co  Co3  2  0.0000  0.0000  0.8400  1.0
]