# generated using pymatgen data_Mg6Si5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.26088500 _cell_length_b 7.20543769 _cell_length_c 14.26298409 _cell_angle_alpha 103.54969324 _cell_angle_beta 91.09978780 _cell_angle_gamma 90.90442890 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg6Si5 _chemical_formula_sum 'Mg12 Si10' _cell_volume 425.53659522 _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 0.41896800 0.55007700 0.05394500 1.0 Mg Mg1 1 0.46098400 0.24004700 0.44458600 1.0 Mg Mg2 1 0.91155300 0.74222700 0.74684800 1.0 Mg Mg3 1 0.43491300 0.01005900 0.22060100 1.0 Mg Mg4 1 0.43761700 0.53257400 0.29219300 1.0 Mg Mg5 1 0.39614200 0.39733600 0.78656000 1.0 Mg Mg6 1 0.01474700 0.02192200 0.59259500 1.0 Mg Mg7 1 0.95539900 0.58703400 0.47332700 1.0 Mg Mg8 1 0.92617800 0.32048200 0.14499300 1.0 Mg Mg9 1 0.40964400 0.81300600 0.90233700 1.0 Mg Mg10 1 0.89551000 0.17824300 0.89777000 1.0 Mg Mg11 1 0.91961200 0.89403100 0.05699200 1.0 Si Si12 1 0.44586100 0.86197700 0.44100000 1.0 Si Si13 1 0.51302300 0.82366100 0.60753400 1.0 Si Si14 1 0.90620500 0.57139600 0.90860400 1.0 Si Si15 1 0.92437800 0.71108100 0.19960200 1.0 Si Si16 1 0.94715600 0.26417900 0.32468300 1.0 Si Si17 1 0.41488800 0.51215500 0.61147400 1.0 Si Si18 1 0.91317600 0.37286400 0.62422100 1.0 Si Si19 1 0.95047300 0.93343100 0.35745500 1.0 Si Si20 1 0.41653900 0.14340000 0.04237700 1.0 Si Si21 1 0.39060100 0.01516200 0.76668300 1.0