# generated using pymatgen data_NaMg6Sb _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.27257700 _cell_length_b 6.35366800 _cell_length_c 11.43555700 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaMg6Sb _chemical_formula_sum 'Na2 Mg12 Sb2' _cell_volume 383.09348964 _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 0.00000000 0.00000000 0.16717000 1.0 Na Na1 1 0.00000000 0.50000000 0.66717000 1.0 Mg Mg2 1 0.00000000 0.24822500 0.41630500 1.0 Mg Mg3 1 0.00000000 0.75177500 0.41630500 1.0 Mg Mg4 1 0.50000000 0.75063600 0.08123200 1.0 Mg Mg5 1 0.50000000 0.24936400 0.08123200 1.0 Mg Mg6 1 0.50000000 0.00000000 0.33572400 1.0 Mg Mg7 1 0.50000000 0.50000000 0.33629900 1.0 Mg Mg8 1 0.00000000 0.74822500 0.91630500 1.0 Mg Mg9 1 0.00000000 0.25177500 0.91630500 1.0 Mg Mg10 1 0.50000000 0.25063600 0.58123200 1.0 Mg Mg11 1 0.50000000 0.74936400 0.58123200 1.0 Mg Mg12 1 0.50000000 0.50000000 0.83572400 1.0 Mg Mg13 1 0.50000000 0.00000000 0.83629900 1.0 Sb Sb14 1 0.00000000 0.50000000 0.16572900 1.0 Sb Sb15 1 0.00000000 0.00000000 0.66572900 1.0