data_[Nd2Si4Ag2Rh2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Si  1.9000  1.1000  0.5400
  Ag  1.9300  1.6000  1.0867
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [I-4m2]
_cell_length_a [4.2142]
_cell_length_b [4.2142]
_cell_length_c [10.1835]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [119]
_chemical_formula_structural [NdSi2AgRh]
_chemical_formula_sum '[Nd2 Si4 Ag2 Rh2]'
_cell_volume [180.8514]
_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
[
  Nd  Nd0  2  0.0000  0.0000  0.0000  1
  Si  Si1  4  0.0000  0.0000  0.3836  1
  Ag  Ag2  2  0.0000  0.5000  0.7500  1
  Rh  Rh3  2  0.0000  0.5000  0.2500  1
]