# generated using pymatgen
data_Np2Si5Ir2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.15466409
_cell_length_b   8.19492208
_cell_length_c   8.19492168
_cell_angle_alpha   137.89184712
_cell_angle_beta   104.17167388
_cell_angle_gamma   90.83458563
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Np2Si5Ir2Pt
_chemical_formula_sum   'Np4 Si10 Ir4 Pt2'
_cell_volume   339.43529345
_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
  Np  Np0  1  0.85668841  0.62867010  0.22801931  1.0
  Np  Np1  1  0.14331159  0.37132990  0.77198069  1.0
  Np  Np2  1  0.40027673  0.13170956  0.26856817  1.0
  Np  Np3  1  0.59972327  0.86829044  0.73143183  1.0
  Si  Si4  1  0.50000000  0.76283934  0.26283934  1.0
  Si  Si5  1  0.50000000  0.23716066  0.73716066  1.0
  Si  Si6  1  0.22427169  0.97172849  0.74567557  1.0
  Si  Si7  1  0.77572831  0.52140288  0.74745580  1.0
  Si  Si8  1  0.77572831  0.02827151  0.25432443  1.0
  Si  Si9  1  0.22427169  0.47859712  0.25254420  1.0
  Si  Si10  1  0.04819865  0.89426974  0.15392791  1.0
  Si  Si11  1  0.95180135  0.10573026  0.84607209  1.0
  Si  Si12  1  0.74196488  0.39373072  0.34823316  1.0
  Si  Si13  1  0.25803512  0.60626928  0.65176684  1.0
  Ir  Ir14  1  1.00000000  0.75212932  0.75212932  1.0
  Ir  Ir15  1  0.00000000  0.24787068  0.24787068  1.0
  Ir  Ir16  1  0.24371393  0.85855570  0.38515824  1.0
  Ir  Ir17  1  0.75628607  0.14144430  0.61484176  1.0
  Pt  Pt18  1  0.47418176  0.36214694  0.11203482  1.0
  Pt  Pt19  1  0.52581824  0.63785306  0.88796518  1.0