# generated using pymatgen
data_Si2N3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.94681200
_cell_length_b   5.38461468
_cell_length_c   5.38461468
_cell_angle_alpha   118.16474800
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Si2N3
_chemical_formula_sum   'Si4 N6'
_cell_volume   126.44547939
_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
  Si  Si0  1  0.50632900  0.02383700  0.66926100  1.0
  Si  Si1  1  0.50632900  0.66926100  0.02383700  1.0
  Si  Si2  1  0.00632900  0.97616300  0.33073900  1.0
  Si  Si3  1  0.00632900  0.33073900  0.97616300  1.0
  N  N4  1  0.16638900  0.10381600  0.65757400  1.0
  N  N5  1  0.16638900  0.65757400  0.10381600  1.0
  N  N6  1  0.66638900  0.89618400  0.34242600  1.0
  N  N7  1  0.66638900  0.34242600  0.89618400  1.0
  N  N8  1  0.02456400  0.22271600  0.22271600  1.0
  N  N9  1  0.52456400  0.77728400  0.77728400  1.0