data_[Sm4Fe8Co8B4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Fe  1.8300  1.4000  0.8525
  Co  1.8800  1.3500  0.7683
  B  2.0400  0.8500  0.4100
]
_symmetry_space_group_name_H-M [Cmm2]
_cell_length_a [5.1056]
_cell_length_b [8.9177]
_cell_length_c [6.8904]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [35]
_chemical_formula_structural [SmFe2Co2B]
_chemical_formula_sum '[Sm4 Fe8 Co8 B4]'
_cell_volume [313.7183]
_cell_formula_units_Z [4]
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
[
  Sm  Sm0  2  0.0000  0.5000  0.0024  1.0
  Sm  Sm1  2  0.0000  0.5000  0.4927  1.0
  Fe  Fe2  4  0.0000  0.1677  0.0030  1.0
  Fe  Fe3  4  0.2500  0.2500  0.7124  1.0
  Co  Co4  4  0.2500  0.2500  0.2899  1.0
  Co  Co5  2  0.0000  0.0000  0.2887  1.0
  Co  Co6  2  0.0000  0.0000  0.7123  1.0
  B  B7  4  0.0000  0.1650  0.4965  1.0
]