data_[Ho14Er8Pu2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
  Pu  1.2800  1.7500  0.9675
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.2297]
_cell_length_b [5.7743]
_cell_length_c [9.3224]
_cell_angle_alpha [90.0000]
_cell_angle_beta [120.6591]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho7Er4Pu]
_chemical_formula_sum '[Ho14 Er8 Pu2]'
_cell_volume [751.5294]
_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
[
  Ho  Ho0  4  0.0613  0.0000  0.7187  1
  Ho  Ho1  4  0.1672  0.0000  0.3406  1
  Ho  Ho2  4  0.2079  0.5000  0.8818  1
  Ho  Ho3  2  0.0000  0.5000  0.0000  1
  Er  Er4  4  0.0898  0.5000  0.4528  1
  Er  Er5  4  0.2374  0.5000  0.2658  1
  Pu  Pu6  2  0.0000  0.0000  0.0000  1
]