data_[Nd12Co4Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Co  1.8800  1.3500  0.7683
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.3653]
_cell_length_b [3.8479]
_cell_length_c [8.5696]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.0864]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Nd3CoAg]
_chemical_formula_sum '[Nd12 Co4 Ag4]'
_cell_volume [539.2843]
_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  0.0554  0.0000  0.2956  1.0
  Nd  Nd1  4  0.1022  0.5000  0.9499  1.0
  Nd  Nd2  4  0.2456  0.0000  0.7028  1.0
  Co  Co3  4  0.2198  0.0000  0.0567  1.0
  Ag  Ag4  4  0.0937  0.5000  0.5739  1.0
]