data_[Ce4Er12Tm10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [11.4339]
_cell_length_b [20.0116]
_cell_length_c [3.5204]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Ce2Er6Tm5]
_chemical_formula_sum '[Ce4 Er12 Tm10]'
_cell_volume [805.5077]
_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
[
  Ce  Ce0  4  0.1751  0.7759  0.0000  1
  Er  Er1  4  0.0667  0.0720  0.0000  1
  Er  Er2  4  0.0745  0.3598  0.0000  1
  Er  Er3  4  0.1811  0.6255  0.5000  1
  Tm  Tm4  4  0.0850  0.2162  0.5000  1
  Tm  Tm5  4  0.1977  0.9377  0.5000  1
  Tm  Tm6  2  0.0000  0.5000  0.5000  1
]