Po Rollier M, Hendricks S, Maxwell L Journal of Chemical Physics 4 (1936) 648-652 The Crystal Structure of Polonium by Electron Diffraction _cod_database_code 1010519 _database_code_amcsd 0017430 7.42 4.29 14.1 90 92 90 C2 atom x y z Po1 .05 .27 .245 Po2 .13 -.2 .43 Po3 .35 .4 .07