# generated using pymatgen
data_Np2Si5Pt3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.18631599
_cell_length_b   8.18631539
_cell_length_c   8.18631550
_cell_angle_alpha   136.58615446
_cell_angle_beta   104.82143945
_cell_angle_gamma   91.01899329
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Np2Si5Pt3
_chemical_formula_sum   'Np4 Si10 Pt6'
_cell_volume   346.95874446
_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  0.10004538  0.87023239  0.22981399  1.0
  Np  Np1  1  0.89995462  0.12976761  0.77018601  1.0
  Np  Np2  1  0.64041840  0.37023239  0.27018601  1.0
  Np  Np3  1  0.35958160  0.62976761  0.72981399  1.0
  Si  Si4  1  0.00000000  0.75000000  0.75000000  1.0
  Si  Si5  1  0.00000000  0.25000000  0.25000000  1.0
  Si  Si6  1  0.27253472  0.02253472  0.75000000  1.0
  Si  Si7  1  0.72746528  0.47746528  0.75000000  1.0
  Si  Si8  1  0.72746528  0.97746528  0.25000000  1.0
  Si  Si9  1  0.27253472  0.52253472  0.25000000  1.0
  Si  Si10  1  0.76236616  0.61174326  0.15062290  1.0
  Si  Si11  1  0.23763384  0.38825674  0.84937710  1.0
  Si  Si12  1  0.46112035  0.11174326  0.34937710  1.0
  Si  Si13  1  0.53887965  0.88825674  0.65062290  1.0
  Pt  Pt14  1  0.50000000  0.75000000  0.25000000  1.0
  Pt  Pt15  1  0.50000000  0.25000000  0.75000000  1.0
  Pt  Pt16  1  0.02673946  0.63780572  0.38893374  1.0
  Pt  Pt17  1  0.97326054  0.36219428  0.61106626  1.0
  Pt  Pt18  1  0.24887299  0.13780572  0.11106626  1.0
  Pt  Pt19  1  0.75112701  0.86219428  0.88893374  1.0