# generated using pymatgen data_Mg5Si6 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 15.27600491 _cell_length_b 15.27600491 _cell_length_c 7.01685444 _cell_angle_alpha 85.45082199 _cell_angle_beta 85.45082199 _cell_angle_gamma 14.20403849 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg5Si6 _chemical_formula_sum 'Mg10 Si12' _cell_volume 400.49946024 _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 0.21055000 0.21055000 0.96579800 1.0 Mg Mg1 1 0.42474300 0.42474300 0.48394000 1.0 Mg Mg2 1 0.97468600 0.97468600 0.17617700 1.0 Mg Mg3 1 0.32845300 0.32845300 0.90835700 1.0 Mg Mg4 1 0.75810000 0.75810000 0.67029900 1.0 Mg Mg5 1 0.55566200 0.55566200 0.24653800 1.0 Mg Mg6 1 0.00436400 0.00436400 0.57179000 1.0 Mg Mg7 1 0.85400100 0.85400100 0.24087800 1.0 Mg Mg8 1 0.67719300 0.67719300 0.29974300 1.0 Mg Mg9 1 0.64090900 0.64090900 0.83165100 1.0 Si Si10 1 0.12230400 0.12230400 0.12730600 1.0 Si Si11 1 0.19093000 0.19093000 0.58479000 1.0 Si Si12 1 0.92834500 0.92834500 0.83476300 1.0 Si Si13 1 0.41201000 0.41201000 0.06662400 1.0 Si Si14 1 0.05405300 0.05405300 0.92668600 1.0 Si Si15 1 0.25262000 0.25262000 0.32052700 1.0 Si Si16 1 0.31956800 0.31956800 0.51013900 1.0 Si Si17 1 0.56903100 0.56903100 0.65282100 1.0 Si Si18 1 0.11270000 0.11270000 0.48387800 1.0 Si Si19 1 0.86289700 0.86289700 0.63767800 1.0 Si Si20 1 0.76815900 0.76815900 0.09270500 1.0 Si Si21 1 0.49202700 0.49202700 0.87054700 1.0