Ole J. Kleppa

Ole Kleppa
Ole Kleppa, circa 2000
Born
Ole Jakob Kleppa

(1920-02-04)February 4, 1920
DiedMay 27, 2007(2007-05-27) (aged 87)
NationalityAmerican
Alma materNorwegian Institute of Technology
Known forInvention of the Kleppa Calorimeter
AwardsHuffman Memorial Award (1982), U.S. Scientist Humboldt Award (1983–1984), Hume Rothery Award (1994)
Scientific career
FieldsPhysical chemistry
InstitutionsUniversity of Chicago
Notable studentsReatha King, Alexandra Navrotsky

Ole Jakob Kleppa (February 4, 1920 – May 27, 2007) was a Norwegian–American physical chemist and a pioneer and leading authority in the study of metals, molten salts, ceramics and minerals at high temperatures. Kleppa was a professor at the University of Chicago, where he held appointments in the department of chemistry, the department of geophysical sciences, the James Franck Institute, and the college. He was the director of the James Franck Institute and the materials research laboratory.