Published October 1, 1928
| public
Journal Article
Open
Systematic variations of the constant A in thermionic emission
- Creators
- DuBridge, Lee A.
Abstract
Recent measurements(1) on the thermionic emission from a platinum surface during outgassing have brought to the attention of the writer an empirical relation between the thermionic constants for a metallic surface which was discovered by Richardson(2) for tungsten and platinum in 1915, but which has apparently been completely neglected in formulating the various theories of the emission process.
Additional Information
Copyright © 1928 by the National Academy of Sciences. Communicated August 27, 1928.Files
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Additional details
- Eprint ID
- 4259
- Resolver ID
- CaltechAUTHORS:DUBpnas28
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2006-08-11Created from EPrint's datestamp field
- Updated
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2019-10-02Created from EPrint's last_modified field