data_[Tb2Gd4Co4B4N6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Gd  1.2000  1.8000  1.0750
  Co  1.8800  1.3500  0.7683
  B  2.0400  0.8500  0.4100
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [3.5071]
_cell_length_b [3.5071]
_cell_length_c [19.8879]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [TbGd2Co2B2N3]
_chemical_formula_sum '[Tb2 Gd4 Co4 B4 N6]'
_cell_volume [244.6144]
_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
[
  Tb  Tb0  2  0.0000  0.0000  0.0000  1
  Gd  Gd1  4  0.0000  0.0000  0.3751  1
  Co  Co2  4  0.0000  0.5000  0.2500  1
  B  B3  4  0.0000  0.0000  0.1945  1
  N  N4  4  0.0000  0.0000  0.1188  1
  N  N5  2  0.0000  0.0000  0.5000  1
]