Otto Hahn (right) with Lise Meitner in their laboratory at Dahlem, Berlin, 1913
Otto Hahn (right) with Lise Meitner in their laboratory at Dahlem, Berlin, 1913

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Person1879 – 1968

Otto Hahn

German chemist who discovered uranium fission with Strassmann in 1938 and received the 1944 Nobel Prize in Chemistry

Where they went

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1 related event

  1. 1

    In December 1938 the Berlin chemists Otto Hahn and Fritz Strassmann found barium produced from uranium bombarded with neutrons. The exiled Lise Meitner and Otto Frisch explained that the uranium nucleus had split in two, releasing enormous energy.

People who appear alongside

  • Lise Meitner1878 – 1968

    Austrian-born physicist who, after fleeing the Nazis to Sweden, gave the first physical explanation of nuclear fission with her nephew Frisch

Themes this person appears in

  • The Birth of the Atomic Bomb1938 – 1949

    From the discovery of fission to the first Soviet bomb — Einstein’s letter, the Manhattan Project, the Trinity test, Hiroshima and Nagasaki, and the dawn of the nuclear age