data_image0 _chemical_formula_structural Ti2Se2 _chemical_formula_sum "Ti2 Se2" _cell_length_a 4.160094367563984 _cell_length_b 4.1600943704023985 _cell_length_c 18.23333334 _cell_angle_alpha 90.0 _cell_angle_beta 90.0 _cell_angle_gamma 90.0 _space_group_name_H-M_alt "P 1" _space_group_IT_number 1 loop_ _space_group_symop_operation_xyz '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 Ti Ti1 1.0 9.409829616970397e-20 0.0 0.500000000548446 1.0000 Ti Ti2 1.0 0.49999999909088805 0.5000000011535317 0.5 1.0000 Se Se1 1.0 2.549733159998466e-19 0.5000000011535317 0.4206069903398146 1.0000 Se Se2 1.0 0.49999999909088805 0.0 0.5793930102086313 1.0000