data_[La2Er8Tm6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [11.1803]
_cell_length_b [7.2119]
_cell_length_c [6.2293]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [LaEr4Tm3]
_chemical_formula_sum '[La2 Er8 Tm6]'
_cell_volume [502.2750]
_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  0.3735  0.1441  1.0
  Er  Er1  4  0.2468  0.8760  0.4826  1.0
  Er  Er2  2  0.0000  0.1221  0.6484  1.0
  Er  Er3  2  0.0000  0.8756  0.1467  1.0
  Tm  Tm4  4  0.2491  0.3737  0.4817  1.0
  Tm  Tm5  2  0.0000  0.6276  0.6474  1.0
]