# generated using pymatgen data_NaMg6Sb _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.17306100 _cell_length_b 6.57186800 _cell_length_c 11.26601200 _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 383.00693778 _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 0.50000000 0.33364800 1.0 Na Na1 1 0.00000000 0.00000000 0.83364800 1.0 Mg Mg2 1 0.00000000 0.24745100 0.08119200 1.0 Mg Mg3 1 0.00000000 0.75254900 0.08119200 1.0 Mg Mg4 1 0.00000000 0.50000000 0.83550800 1.0 Mg Mg5 1 0.50000000 0.25357800 0.91741000 1.0 Mg Mg6 1 0.50000000 0.74642200 0.91741000 1.0 Mg Mg7 1 0.50000000 0.50000000 0.66709700 1.0 Mg Mg8 1 0.00000000 0.74745100 0.58119200 1.0 Mg Mg9 1 0.00000000 0.25254900 0.58119200 1.0 Mg Mg10 1 0.00000000 0.00000000 0.33550800 1.0 Mg Mg11 1 0.50000000 0.75357800 0.41741000 1.0 Mg Mg12 1 0.50000000 0.24642200 0.41741000 1.0 Mg Mg13 1 0.50000000 0.00000000 0.16709700 1.0 Sb Sb14 1 0.50000000 0.50000000 0.16654500 1.0 Sb Sb15 1 0.50000000 0.00000000 0.66654500 1.0