# generated using pymatgen data_HfMg6SiO8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.45304085 _cell_length_b 4.28855193 _cell_length_c 4.28855193 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural HfMg6SiO8 _chemical_formula_sum 'Hf1 Mg6 Si1 O8' _cell_volume 173.85728019 _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 Hf Hf0 1 -0.00000000 0.50000000 0.50000000 1.0 Mg Mg1 1 0.50000000 -0.00000000 0.00000000 1.0 Mg Mg2 1 0.50000000 0.50000000 0.50000000 1.0 Mg Mg3 1 0.26956394 0.00000000 0.50000000 1.0 Mg Mg4 1 0.73043606 -0.00000000 0.50000000 1.0 Mg Mg5 1 0.26956394 0.50000000 -0.00000000 1.0 Mg Mg6 1 0.73043606 0.50000000 0.00000000 1.0 Si Si7 1 -0.00000000 -0.00000000 0.00000000 1.0 O O8 1 0.28793564 0.00000000 -0.00000000 1.0 O O9 1 0.71206436 -0.00000000 0.00000000 1.0 O O10 1 0.24685123 0.50000000 0.50000000 1.0 O O11 1 0.75314877 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