# generated using pymatgen data_Mg6Si5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.14654300 _cell_length_b 6.86250400 _cell_length_c 15.18778798 _cell_angle_alpha 98.41766236 _cell_angle_beta 95.59038568 _cell_angle_gamma 90.79223025 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg6Si5 _chemical_formula_sum 'Mg12 Si10' _cell_volume 425.31631386 _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 0.24457700 0.42765000 0.94226400 1.0 Mg Mg1 1 0.50798400 0.38469200 0.50103500 1.0 Mg Mg2 1 0.08453800 0.24784400 0.64670300 1.0 Mg Mg3 1 0.94505600 0.50933700 0.35144400 1.0 Mg Mg4 1 0.33542800 0.44184300 0.16695100 1.0 Mg Mg5 1 0.67951200 0.30240900 0.80997000 1.0 Mg Mg6 1 0.04661600 0.72606800 0.58010100 1.0 Mg Mg7 1 0.97158200 0.04883800 0.42125600 1.0 Mg Mg8 1 0.79367000 0.62894500 0.05122100 1.0 Mg Mg9 1 0.68324700 0.79962500 0.88301700 1.0 Mg Mg10 1 0.31976800 0.93679100 0.10583000 1.0 Mg Mg11 1 0.78325400 0.17557600 0.02117300 1.0 Si Si12 1 0.48729600 0.73978300 0.44768100 1.0 Si Si13 1 0.54090100 0.02607800 0.55421500 1.0 Si Si14 1 0.15380200 0.00379400 0.79705000 1.0 Si Si15 1 0.87934400 0.78731200 0.22081000 1.0 Si Si16 1 0.41811500 0.21445000 0.31181900 1.0 Si Si17 1 0.59009100 0.56664700 0.68567900 1.0 Si Si18 1 0.14033200 0.58992200 0.78302100 1.0 Si Si19 1 0.86984300 0.16338900 0.20820500 1.0 Si Si20 1 0.41383400 0.84212100 0.30509700 1.0 Si Si21 1 0.61133200 0.94054500 0.70184800 1.0