data_[Nb9Si3Sn3Mo9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nb  1.6000  1.4500  0.8200
  Si  1.9000  1.1000  0.5400
  Sn  1.9600  1.4500  0.8300
  Mo  2.1600  1.4500  0.7750
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [7.2464]
_cell_length_b [7.2464]
_cell_length_c [8.8975]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [Nb3SiSnMo3]
_chemical_formula_sum '[Nb9 Si3 Sn3 Mo9]'
_cell_volume [404.6135]
_cell_formula_units_Z [3]
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  9  0.0844  0.6709  0.4146  1.0
  Si  Si1  3  0.0000  0.0000  0.4999  1.0
  Sn  Sn2  3  0.0000  0.0000  0.0010  1.0
  Mo  Mo3  9  0.0034  0.2511  0.2517  1.0
]