data_[La4Nd2Er4Tm2]
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
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [5.6716]
_cell_length_b [10.0857]
_cell_length_c [7.0119]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [La2NdEr2Tm]
_chemical_formula_sum '[La4 Nd2 Er4 Tm2]'
_cell_volume [401.0946]
_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  2  0.0000  0.1934  0.2961  1.0
  La  La1  2  0.5000  0.0157  0.0338  1.0
  Nd  Nd2  2  0.5000  0.3236  0.7202  1.0
  Er  Er3  2  0.0000  0.1457  0.7905  1.0
  Er  Er4  2  0.5000  0.3597  0.2260  1.0
  Tm  Tm5  2  0.0000  0.4848  0.9790  1.0
]