# generated using pymatgen
data_Na(NbSe2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.07748820
_cell_length_b   6.07748735
_cell_length_c   15.29853958
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000463
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na(NbSe2)3
_chemical_formula_sum   'Na2 Nb6 Se12'
_cell_volume   489.36034529
_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
  Na  Na0  1  0.33333300  0.66666700  0.25000000  1.0
  Na  Na1  1  0.66666700  0.33333300  0.75000000  1.0
  Nb  Nb2  1  0.33333300  0.66666700  0.00025316  1.0
  Nb  Nb3  1  0.00000000  0.00000000  0.00000000  1.0
  Nb  Nb4  1  0.66666700  0.33333300  0.99974684  1.0
  Nb  Nb5  1  0.33333300  0.66666700  0.49974684  1.0
  Nb  Nb6  1  0.00000000  0.00000000  0.50000000  1.0
  Nb  Nb7  1  0.66666700  0.33333300  0.50025316  1.0
  Se  Se8  1  0.66995004  0.66692366  0.39116060  1.0
  Se  Se9  1  0.66692366  0.66995004  0.60883940  1.0
  Se  Se10  1  0.00302739  0.66995004  0.89116060  1.0
  Se  Se11  1  0.66692366  0.99697261  0.89116060  1.0
  Se  Se12  1  0.66995004  0.00302739  0.10883940  1.0
  Se  Se13  1  0.33307634  0.00302739  0.39116060  1.0
  Se  Se14  1  0.00302739  0.33307634  0.60883940  1.0
  Se  Se15  1  0.33004996  0.99697261  0.60883940  1.0
  Se  Se16  1  0.99697261  0.66692366  0.10883940  1.0
  Se  Se17  1  0.33004996  0.33307634  0.89116060  1.0
  Se  Se18  1  0.99697261  0.33004996  0.39116060  1.0
  Se  Se19  1  0.33307634  0.33004996  0.10883940  1.0