# generated using pymatgen data_Mg6Si5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.35687800 _cell_length_b 6.09099700 _cell_length_c 13.72759363 _cell_angle_alpha 100.96952847 _cell_angle_beta 94.93263032 _cell_angle_gamma 98.41722730 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg6Si5 _chemical_formula_sum 'Mg12 Si10' _cell_volume 431.99440228 _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 0.83296000 0.53609800 0.08132200 1.0 Mg Mg1 1 0.88758800 0.23369000 0.46806600 1.0 Mg Mg2 1 0.62002100 0.90424400 0.72216200 1.0 Mg Mg3 1 0.68194000 0.41649800 0.29350900 1.0 Mg Mg4 1 0.52562400 0.87370900 0.25814700 1.0 Mg Mg5 1 0.79203400 0.46173800 0.84190900 1.0 Mg Mg6 1 0.46778200 0.34174800 0.60732000 1.0 Mg Mg7 1 0.40254900 0.79050900 0.48758200 1.0 Mg Mg8 1 0.04120800 0.06948900 0.17451600 1.0 Mg Mg9 1 0.81002200 0.99496200 0.95046700 1.0 Mg Mg10 1 0.28242500 0.73838200 0.99509100 1.0 Mg Mg11 1 0.34353300 0.23914600 0.92605600 1.0 Si Si12 1 0.01865800 0.85087300 0.34384600 1.0 Si Si13 1 0.86851400 0.70089700 0.49834500 1.0 Si Si14 1 0.11052100 0.85182600 0.80498300 1.0 Si Si15 1 0.33317800 0.45875800 0.13187600 1.0 Si Si16 1 0.34694600 0.19212300 0.39948100 1.0 Si Si17 1 0.12856700 0.93638300 0.64303400 1.0 Si Si18 1 0.96292800 0.27954200 0.66650700 1.0 Si Si19 1 0.19366400 0.48603200 0.30777200 1.0 Si Si20 1 0.54418500 0.12474500 0.10798500 1.0 Si Si21 1 0.29816800 0.51882100 0.78654500 1.0