data_[Tb4Nd4Sm2Tm4]
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
  Sm  1.1700  1.8500  1.2290
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.7192]
_cell_length_b [3.5292]
_cell_length_c [11.8739]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.2991]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb2Nd2SmTm2]
_chemical_formula_sum '[Tb4 Nd4 Sm2 Tm4]'
_cell_volume [463.5032]
_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  4  0.0503  0.5000  0.7696  1
  Nd  Nd1  4  0.1700  0.5000  0.0840  1
  Sm  Sm2  2  0.0000  0.0000  0.5000  1
  Tm  Tm3  4  0.2255  0.0000  0.3642  1
]