# generated using pymatgen data_Mg5Si6 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.32865500 _cell_length_b 5.50475823 _cell_length_c 13.73359861 _cell_angle_alpha 91.23486880 _cell_angle_beta 91.79660338 _cell_angle_gamma 96.07378936 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg5Si6 _chemical_formula_sum 'Mg10 Si12' _cell_volume 400.26339303 _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 0.02307500 0.02209400 0.99538600 1.0 Mg Mg1 1 0.60595200 0.96535800 0.41968200 1.0 Mg Mg2 1 0.31249600 0.43035600 0.35274200 1.0 Mg Mg3 1 0.61999700 0.03774300 0.63936700 1.0 Mg Mg4 1 0.92773900 0.48200300 0.87003100 1.0 Mg Mg5 1 0.29168600 0.89693000 0.20011600 1.0 Mg Mg6 1 0.11066200 0.21210500 0.53616200 1.0 Mg Mg7 1 0.11716000 0.97311400 0.74765400 1.0 Mg Mg8 1 0.46743000 0.68834600 0.99407100 1.0 Mg Mg9 1 0.83993000 0.19452800 0.23065500 1.0 Si Si10 1 0.57521500 0.20130900 0.04878900 1.0 Si Si11 1 0.64783100 0.89435200 0.82418600 1.0 Si Si12 1 0.57528500 0.50073300 0.54581100 1.0 Si Si13 1 0.09433500 0.87480700 0.38454900 1.0 Si Si14 1 0.95873000 0.55626000 0.07651300 1.0 Si Si15 1 0.41929000 0.23009200 0.88087300 1.0 Si Si16 1 0.42165600 0.52314200 0.74278200 1.0 Si Si17 1 0.81481400 0.49339100 0.39398600 1.0 Si Si18 1 0.31461700 0.39459300 0.15769700 1.0 Si Si19 1 0.21015400 0.73309300 0.56180900 1.0 Si Si20 1 0.92186900 0.50014000 0.67194500 1.0 Si Si21 1 0.73733400 0.69551100 0.22882300 1.0