# generated using pymatgen data_Mg5Si6 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 14.60107443 _cell_length_b 14.60107443 _cell_length_c 6.84813239 _cell_angle_alpha 83.15258548 _cell_angle_beta 83.15258548 _cell_angle_gamma 16.01289608 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg5Si6 _chemical_formula_sum 'Mg10 Si12' _cell_volume 399.80645778 _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 Mg Mg0 1 0.08306200 0.08306200 0.09606000 1.0 Mg Mg1 1 0.83217300 0.83217300 0.33679600 1.0 Mg Mg2 1 0.41724700 0.41724700 0.37702200 1.0 Mg Mg3 1 0.25214100 0.25214100 0.17783300 1.0 Mg Mg4 1 0.65970700 0.65970700 0.24433800 1.0 Mg Mg5 1 0.50605100 0.50605100 0.97977000 1.0 Mg Mg6 1 0.35880300 0.35880300 0.02796300 1.0 Mg Mg7 1 0.29706000 0.29706000 0.65608800 1.0 Mg Mg8 1 0.61941600 0.61941600 0.75840100 1.0 Mg Mg9 1 0.54090200 0.54090200 0.43354500 1.0 Si Si10 1 0.05089800 0.05089800 0.73547600 1.0 Si Si11 1 0.11020100 0.11020100 0.45693100 1.0 Si Si12 1 0.80296800 0.80296800 0.95702400 1.0 Si Si13 1 0.86940100 0.86940100 0.69182900 1.0 Si Si14 1 0.98909500 0.98909500 0.26666900 1.0 Si Si15 1 0.17718300 0.17718300 0.92851000 1.0 Si Si16 1 0.73657500 0.73657500 0.48995700 1.0 Si Si17 1 0.43137100 0.43137100 0.76105200 1.0 Si Si18 1 0.97360400 0.97360400 0.62906500 1.0 Si Si19 1 0.18660000 0.18660000 0.55954600 1.0 Si Si20 1 0.72694800 0.72694800 0.85601600 1.0 Si Si21 1 0.92436300 0.92436300 0.07648100 1.0