# generated using pymatgen data_SiO2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.85498438 _cell_length_b 6.85498438 _cell_length_c 4.64319546 _cell_angle_alpha 79.67772194 _cell_angle_beta 79.67772194 _cell_angle_gamma 43.30501584 _symmetry_Int_Tables_number 1 _chemical_formula_structural SiO2 _chemical_formula_sum 'Si6 O12' _cell_volume 146.84351579 _cell_formula_units_Z 6 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 Si Si0 1 0.69172200 0.98119700 0.32968800 1.0 Si Si1 1 0.30827800 0.01880300 0.67031200 1.0 Si Si2 1 0.35780900 0.64219100 0.25000000 1.0 Si Si3 1 0.98119700 0.69172200 0.82968800 1.0 Si Si4 1 0.64219100 0.35780900 0.75000000 1.0 Si Si5 1 0.01880300 0.30827800 0.17031200 1.0 O O6 1 0.96325100 0.21874800 0.53957600 1.0 O O7 1 0.30241100 0.54857100 0.96123200 1.0 O O8 1 0.21874800 0.96325100 0.03957600 1.0 O O9 1 0.69758900 0.45142900 0.03876800 1.0 O O10 1 0.86025900 0.65657200 0.18065900 1.0 O O11 1 0.34342800 0.13974100 0.31934100 1.0 O O12 1 0.13974100 0.34342800 0.81934100 1.0 O O13 1 0.03674900 0.78125200 0.46042400 1.0 O O14 1 0.65657200 0.86025900 0.68065900 1.0 O O15 1 0.54857100 0.30241100 0.46123200 1.0 O O16 1 0.78125200 0.03674900 0.96042400 1.0 O O17 1 0.45142900 0.69758900 0.53876800 1.0