data_[Er12Ni4Rh2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Ni  1.9100  1.3500  0.7400
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.3379]
_cell_length_b [7.0492]
_cell_length_c [11.5749]
_cell_angle_alpha [90.0000]
_cell_angle_beta [120.3961]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Er6Ni2Rh]
_chemical_formula_sum '[Er12 Ni4 Rh2]'
_cell_volume [446.0496]
_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
[
  Er  Er0  4  0.0839  0.1854  0.4262  1.0
  Er  Er1  4  0.2430  0.6713  0.4215  1.0
  Er  Er2  4  0.4063  0.0505  0.2462  1.0
  Ni  Ni3  4  0.1799  0.1137  0.7366  1.0
  Rh  Rh4  2  0.5000  0.0000  0.5000  1.0
]