# generated using pymatgen
data_Np4Si6Os7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.10947122
_cell_length_b   7.11223311
_cell_length_c   7.11115879
_cell_angle_alpha   109.46083729
_cell_angle_beta   109.47968774
_cell_angle_gamma   109.48581163
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Np4Si6Os7
_chemical_formula_sum   'Np4 Si6 Os7'
_cell_volume   276.75393167
_cell_formula_units_Z   1
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
  Np  Np0  1  0.00000000  0.00000000  0.50000000  1.0
  Np  Np1  1  0.00000000  0.50000000  0.00000000  1.0
  Np  Np2  1  0.50000000  0.00000000  0.00000000  1.0
  Np  Np3  1  0.50000000  0.50000000  0.50000000  1.0
  Si  Si4  1  0.68730584  0.68729035  0.00000006  1.0
  Si  Si5  1  0.31269416  0.99998252  0.31269423  1.0
  Si  Si6  1  0.00000000  0.31283084  0.31281773  1.0
  Si  Si7  1  0.31269416  0.31270965  0.99999994  1.0
  Si  Si8  1  0.68730584  0.00001748  0.68730577  1.0
  Si  Si9  1  0.00000000  0.68716916  0.68718227  1.0
  Os  Os10  1  0.75007183  0.25010236  0.50004401  1.0
  Os  Os11  1  0.75007183  0.49996847  0.25002783  1.0
  Os  Os12  1  0.50007257  0.25003679  0.75003679  1.0
  Os  Os13  1  0.24992817  0.50003153  0.74997217  1.0
  Os  Os14  1  0.24992817  0.74989764  0.49995599  1.0
  Os  Os15  1  0.49992743  0.74996321  0.24996321  1.0
  Os  Os16  1  0.00000000  0.00000000  0.00000000  1.0