data_[Nd4Er12Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Er  1.2400  1.7500  1.0300
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.0804]
_cell_length_b [4.2613]
_cell_length_c [10.6680]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.6985]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NdEr3Rh2]
_chemical_formula_sum '[Nd4 Er12 Rh8]'
_cell_volume [658.7080]
_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
[
  Nd  Nd0  4  0.0561  0.5000  0.7109  1
  Er  Er1  4  0.0741  0.0000  0.1666  1
  Er  Er2  4  0.1692  0.0000  0.5257  1
  Er  Er3  4  0.2127  0.5000  0.0952  1
  Rh  Rh4  4  0.1186  0.0000  0.9228  1
  Rh  Rh5  4  0.1390  0.5000  0.3432  1
]