data_[La4Nd8Y4Tm2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.0691]
_cell_length_b [3.6929]
_cell_length_c [9.7939]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.4898]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La2Nd4Y2Tm]
_chemical_formula_sum '[La4 Nd8 Y4 Tm2]'
_cell_volume [622.5498]
_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
[
  La  La0  4  0.1643  0.5000  0.9993  1.0
  Nd  Nd1  4  0.0187  0.5000  0.3336  1.0
  Nd  Nd2  4  0.1858  0.0000  0.3341  1.0
  Y  Y3  4  0.1470  0.0000  0.6657  1.0
  Tm  Tm4  2  0.0000  0.0000  0.0000  1.0
]