# generated using pymatgen data_SiB4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.49193809 _cell_length_b 5.49193809 _cell_length_c 5.49193746 _cell_angle_alpha 68.96942467 _cell_angle_beta 68.96942467 _cell_angle_gamma 68.96941866 _symmetry_Int_Tables_number 1 _chemical_formula_structural SiB4 _chemical_formula_sum 'Si3 B12' _cell_volume 139.18848468 _cell_formula_units_Z 3 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 0.32567800 0.32567800 0.32567800 1.0 Si Si1 1 0.67432200 0.67432200 0.67432200 1.0 Si Si2 1 0.50000000 0.50000000 0.50000000 1.0 B B3 1 0.27474300 0.82271900 0.82271900 1.0 B B4 1 0.82271900 0.82271900 0.27474300 1.0 B B5 1 0.82271900 0.27474300 0.82271900 1.0 B B6 1 0.17728100 0.72525700 0.17728100 1.0 B B7 1 0.17728100 0.17728100 0.72525700 1.0 B B8 1 0.72525700 0.17728100 0.17728100 1.0 B B9 1 0.67700400 0.98584400 0.98584300 1.0 B B10 1 0.98584400 0.98584400 0.67700400 1.0 B B11 1 0.98584400 0.67700400 0.98584300 1.0 B B12 1 0.01415600 0.32299600 0.01415600 1.0 B B13 1 0.01415700 0.01415600 0.32299600 1.0 B B14 1 0.32299600 0.01415600 0.01415600 1.0