# generated using pymatgen
data_Ac2NiN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.90642304
_cell_length_b   3.90666283
_cell_length_c   12.36611701
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ac2NiN2
_chemical_formula_sum   'Ac4 Ni2 N4'
_cell_volume   188.72027270
_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
  Ac  Ac0  1  0.75000000  0.75024176  0.10577585  1.0
  Ac  Ac1  1  0.75000000  0.75024176  0.39422415  1.0
  Ac  Ac2  1  0.25000000  0.24975824  0.89422415  1.0
  Ac  Ac3  1  0.25000000  0.24975824  0.60577585  1.0
  Ni  Ni4  1  0.75000000  0.75133877  0.75000000  1.0
  Ni  Ni5  1  0.25000000  0.24866123  0.25000000  1.0
  N  N6  1  0.75000000  0.75169079  0.59730062  1.0
  N  N7  1  0.75000000  0.75169079  0.90269938  1.0
  N  N8  1  0.25000000  0.24830921  0.40269938  1.0
  N  N9  1  0.25000000  0.24830921  0.09730062  1.0