data_[La4Nd4Y12Tm4]
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 [Cmcm]
_cell_length_a [5.8913]
_cell_length_b [11.5895]
_cell_length_c [11.7693]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [LaNdY3Tm]
_chemical_formula_sum '[La4 Nd4 Y12 Tm4]'
_cell_volume [803.5728]
_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
[
  La  La0  4  0.0000  0.4915  0.7500  1
  Nd  Nd1  4  0.0000  0.0000  0.0000  1
  Y  Y2  8  0.0000  0.3253  0.0069  1
  Y  Y3  4  0.0000  0.1741  0.7500  1
  Tm  Tm4  4  0.0000  0.1676  0.2500  1
]