Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Britannica Websites
Articles from Britannica Encyclopedias for elementary and high school students.

Peter Debye

American physical chemist
Also known as: Peter Joseph William Debye, Petrus Josephus Wilhelmus Debije(Show More)

Peter Debye (born March 24, 1884, Maastricht, Netherlands—died November 2, 1966, Ithaca, New York, U.S.) was a physical chemist whose investigations of dipole moments, X-rays, and light scattering in gases brought him the 1936 Nobel Prize for Chemistry. After receiving a Ph.D. in physics from the University of Munich (1908), Debye taught physics at the universities of Zürich, Utrecht, Göttingen, and Leipzig before becoming director of the Kaiser Wilhelm Institute for Physics at Berlin (1935)....