data_image0 _chemical_formula_structural Bi2 _chemical_formula_sum "Bi2" _cell_length_a 4.575738563729029 _cell_length_b 4.575738 _cell_length_c 4.776899670684951 _cell_angle_alpha 118.6164770516167 _cell_angle_beta 61.38352166464133 _cell_angle_gamma 119.99999592459109 _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 Bi Bi1 1.0 0.23537739170000002 0.7646220697999999 0.2938663108999999 1.0000 Bi Bi2 1.0 0.7646235317999999 0.2353777637999999 0.7061324327999999 1.0000