# generated using pymatgen data_Mg6SiBiO8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.88724931 _cell_length_b 4.58245958 _cell_length_c 4.58245958 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg6SiBiO8 _chemical_formula_sum 'Mg6 Si1 Bi1 O8' _cell_volume 186.62277772 _cell_formula_units_Z 1 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 0.50000000 -0.00000000 0.00000000 1.0 Mg Mg1 1 0.50000000 0.50000000 0.50000000 1.0 Mg Mg2 1 0.26654509 -0.00000000 0.50000000 1.0 Mg Mg3 1 0.73345491 0.00000000 0.50000000 1.0 Mg Mg4 1 0.26654509 0.50000000 0.00000000 1.0 Mg Mg5 1 0.73345491 0.50000000 -0.00000000 1.0 Si Si6 1 0.00000000 -0.00000000 0.00000000 1.0 Bi Bi7 1 0.00000000 0.50000000 0.50000000 1.0 O O8 1 0.26754004 0.00000000 0.00000000 1.0 O O9 1 0.73245996 -0.00000000 -0.00000000 1.0 O O10 1 0.27121776 0.50000000 0.50000000 1.0 O O11 1 0.72878224 0.50000000 0.50000000 1.0 O O12 1 0.00000000 -0.00000000 0.50000000 1.0 O O13 1 0.50000000 -0.00000000 0.50000000 1.0 O O14 1 0.00000000 0.50000000 0.00000000 1.0 O O15 1 0.50000000 0.50000000 0.00000000 1.0