data_global _chemical_name_mineral 'Froodite' loop_ _publ_author_name 'Zhuravlev N N' _journal_name_full 'Soviet Journal of Experimental and Theoretical Physics' _journal_volume 5 _journal_year 1957 _journal_page_first 1064 _journal_page_last 1072 _publ_section_title ; Structure of superconductors. X. Thermal, microscopic and x-ray investigation of the bismuth-palladium system Note: low temperature modification Note: unable to reproduce reported bond lengths ; _database_code_amcsd 0015531 _chemical_compound_source 'Synthetic' _chemical_formula_sum 'Bi2 Pd' _cell_length_a 12.74 _cell_length_b 4.25 _cell_length_c 5.665 _cell_angle_alpha 90 _cell_angle_beta 102.58 _cell_angle_gamma 90 _cell_volume 299.368 _exptl_crystal_density_diffrn 11.635 _symmetry_space_group_name_H-M 'C 1 2/m 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,z' '1/2+x,1/2-y,z' '-x,y,-z' '1/2-x,1/2+y,-z' '-x,-y,-z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Bi1 0.15600 0.00000 0.32100 Bi2 0.07600 0.50000 0.79600 Pd 0.22600 0.00000 0.82000