# generated using pymatgen
data_NaAlH2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.54011100
_cell_length_b   6.54011100
_cell_length_c   6.78622504
_cell_angle_alpha   118.80738194
_cell_angle_beta   118.80738194
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaAlH2
_chemical_formula_sum   'Na4 Al4 H8'
_cell_volume   212.43326046
_cell_formula_units_Z   4
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  0.62500000  0.87500000  0.25000000  1.0
  Na  Na1  1  0.62500000  0.37500000  0.25000000  1.0
  Na  Na2  1  0.62500000  0.37500000  0.75000000  1.0
  Na  Na3  1  0.12500000  0.37500000  0.75000000  1.0
  Al  Al4  1  0.12500000  0.37500000  0.25000000  1.0
  Al  Al5  1  0.12500000  0.87500000  0.25000000  1.0
  Al  Al6  1  0.12500000  0.87500000  0.75000000  1.0
  Al  Al7  1  0.62500000  0.87500000  0.75000000  1.0
  H  H8  1  0.20208200  0.80749900  0.00437700  1.0
  H  H9  1  0.80229500  0.19687800  0.00437700  1.0
  H  H10  1  0.44687800  0.95208200  0.50437700  1.0
  H  H11  1  0.04791800  0.94250100  0.49562300  1.0
  H  H12  1  0.05749900  0.55229500  0.50437700  1.0
  H  H13  1  0.44770500  0.55312200  0.49562300  1.0
  H  H14  1  0.80312200  0.79791800  0.99562300  1.0
  H  H15  1  0.19250100  0.19770500  0.99562300  1.0