# generated using pymatgen
data_NpSeO
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.89997047
_cell_length_b   3.89996727
_cell_length_c   6.93797366
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NpSeO
_chemical_formula_sum   'Np2 Se2 O2'
_cell_volume   105.52489474
_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  0.75000000  0.75000000  0.81882516  1.0
  Np  Np1  1  0.25000000  0.25000000  0.18122261  1.0
  Se  Se2  1  0.75000000  0.75000000  0.36404458  1.0
  Se  Se3  1  0.25000000  0.25000000  0.63600126  1.0
  O  O4  1  0.75000000  0.25000000  -0.00004630  1.0
  O  O5  1  0.25000000  0.75000000  -0.00004630  1.0