Otto Hahn in an obituary: Hahn's death did not stop his public acclamation. Proposals were made at different times, first in 1971 by American chemists, that the newly synthesized element no. 105 should be named hahnium in Hahn's honor; in 1997 the IUPAC (International Union of Pure and Applied Chemistry) named it dubnium, after the Russian research center in Dubna (see element naming controversy). Although element 108 was given the name hassium (after Hesse) by its officially recognized German discoverers in 1992, a 1994 IUPAC committee recommended that it be named hahnium (Hn), in spite of the long-standing convention to give the
Otto Hahn Peace Medal free scientific enquiry, as well as in his efforts to persuade scientists to recognize their responsibility for shaping the contemporary world and the future, we found something which we could identify. And when in the fifties he came out so strongly and impressively against the misuse of nuclear science for aggressive purposes, we looked upon him as an example to us all. Another reason for the admiration we felt for Otto Hahn was that he never ceased to remind us of our duty to think not only of ourselves, and not only of the developed world, but of the world