Ice-nine

This article is about the material in Cat's Cradle. For the metastable form of solid water, see Ice IX. For other uses, see Ice-nine (disambiguation).

Ice-nine is a material appearing in Kurt Vonnegut's novel Cat's Cradle. Ice-nine is supposedly a catalyst of water (invented by Dr. Felix Hoenikker[1]); instead of melting at 0 °C (32 °F), the result melts at 45.8 °C (114.4 °F). When ice-nine comes into contact with liquid water below 45.8 °C (thus effectively becoming supercooled), it acts as a seed crystal and causes the solidification of the entire body of water, which quickly crystallizes as more ice-nine. As people are mostly water, ice-nine kills nearly instantly when ingested or brought into contact with soft tissues exposed to the bloodstream, such as the eyes or tongue.

In the story, it is developed by the Manhattan Project in order for the Marines to no longer need to deal with mud, but abandoned when it becomes clear that any quantity of it would have the power to destroy all life on earth. A global catastrophe involving freezing the world's oceans with ice-nine is used as a plot device in Vonnegut's novel.

Vonnegut came across the idea while working at General Electric:

The author Vonnegut credits the invention of ice-nine to Irving Langmuir, who pioneered the study of thin films and interfaces. While working in the public relations office at General Electric, Vonnegut came across a story of how Langmuir, who won the 1932 Nobel Prize for his work at General Electric, was charged with the responsibility of entertaining the author H. G. Wells, who was visiting the company in the early 1930s. Langmuir is said to have come up with an idea about a form of solid water that was stable at room temperature in the hopes that Wells might be inspired to write a story about it. Apparently, Wells was not inspired and neither he nor Langmuir ever published anything about it. After Langmuir and Wells had died, Vonnegut decided to use the idea in his book Cat's Cradle.[2]

Nonfiction

See also

References

  1. Esther Inglis-Arkell (Oct 18, 2013). "The Real-Life Scientist Who Inspired Kurt Vonnegut's Cat's Cradle".
  2. Liberko, Charles A. (2004). "Using Science Fiction To Teach Thermodynamics: Vonnegut, Ice-nine, and Global Warming". Journal of Chemical Education 81 (4): 509. doi:10.1021/ed081p509.
  3. Morissette SL, Soukasene S, Levinson D, Cima MJ, Almarsson O (March 2003). "Elucidation of crystal form diversity of the HIV protease inhibitor ritonavir by high-throughput crystallization". Proc. Natl. Acad. Sci. U.S.A. 100 (5): 2180–4. doi:10.1073/pnas.0437744100. PMC 151315. PMID 12604798.
  4. Lansbury PT, Jr; Caughey, B (1995). "The chemistry of scrapie infection: implications of the 'ice 9' metaphor.". Chemistry & Biology 2 (1): 1–5. doi:10.1016/1074-5521(95)90074-8. PMID 9383397.
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