data_[Tb4Nd4Y4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [11.7809]
_cell_length_b [3.5508]
_cell_length_c [9.7262]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.3003]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [TbNdY]
_chemical_formula_sum '[Tb4 Nd4 Y4]'
_cell_volume [405.1182]
_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
[
  Tb  Tb0  2  0.0062  0.5000  0.4404  1.0
  Tb  Tb1  2  0.2508  0.0000  0.5869  1.0
  Nd  Nd2  2  0.0242  0.0000  0.1206  1.0
  Nd  Nd3  2  0.2814  0.0000  0.9417  1.0
  Y  Y4  2  0.2690  0.5000  0.2757  1.0
  Y  Y5  2  0.4891  0.5000  0.7557  1.0
]