data_image0 _chemical_formula_structural I3Cu3 _chemical_formula_sum "I3 Cu3" _cell_length_a 5.593838642931367 _cell_length_b 4.243820467435659 _cell_length_c 20.055136 _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 I I1 1.0 0.02326470216734794 0.8454972865918956 0.6265823567588871 1.0000 I I2 1.0 0.02326470216734794 0.8409347820871516 0.3734164435484257 1.0000 I I3 1.0 0.47942120808022465 0.3432170307807873 0.5000012001913127 1.0000 Cu Cu1 1.0 0.8821898780072744 0.3458506059015448 0.5641184278181908 1.0000 Cu Cu2 1.0 0.8821898780072744 0.3405814645296168 0.43588037199049656 1.0000 Cu Cu3 1.0 0.13968375026107935 0.84321702990473 0.5000012001913127 1.0000