data_[Nb4V2B4Os10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nb  1.6000  1.4500  0.8200
  V  1.6300  1.3500  0.7775
  B  2.0400  0.8500  0.4100
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [9.4358]
_cell_length_b [9.4358]
_cell_length_c [2.9789]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Nb2VB2Os5]
_chemical_formula_sum '[Nb4 V2 B4 Os10]'
_cell_volume [265.2235]
_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  4  0.1773  0.6773  0.0000  1.0
  V  V1  2  0.0000  0.0000  0.0000  1.0
  B  B2  4  0.1233  0.3767  0.0000  1.0
  Os  Os3  8  0.0691  0.2139  0.5000  1.0
  Os  Os4  2  0.0000  0.5000  0.5000  1.0
]