1. Langmuir - Noun
2. Langmuir - Proper noun
United States chemist who studied surface chemistry and developed the gas-filled tungsten lamp and worked on high temperature electrical discharges (1881-1957)
Source: WordNetAfter World War II, the Langmuir Research Labs of General Electric developed as a major employer; the defense industry continued to expand. Source: Internet
"August 20, 1912, the earliest date claimed for Langmuir, was rejected rightly, we think, by the District Court, which held that Langmuir was anticipated by Arnold in November, 1912. Source: Internet
Education Langmuir attended his early education at various schools and institutes in America and Paris (1892–1895). Source: Internet
He introduced the concept of electron temperature and in 1924 invented the diagnostic method for measuring both temperature and density with an electrostatic probe, now called a Langmuir probe and commonly used in plasma physics. Source: Internet
He was the third of the four children of Charles Langmuir and Sadie, née Comings. Source: Internet
In 1913, Irving Langmuir found that filling a lamp with inert gas instead of a vacuum resulted in twice the luminous efficacy and reduction of bulb blackening. Source: Internet