data_[Nb2Ni2Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nb  1.6000  1.4500  0.8200
  Ni  1.9100  1.3500  0.7400
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.1761]
_cell_length_b [7.3009]
_cell_length_c [5.3390]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.8998]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NbNiRh4]
_chemical_formula_sum '[Nb2 Ni2 Rh8]'
_cell_volume [178.3090]
_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
[
  Nb  Nb0  2  0.0000  0.5000  0.0000  1
  Ni  Ni1  2  0.0000  0.0000  0.5000  1
  Rh  Rh2  8  0.2485  0.1892  0.2581  1
]