Thermionic and Photo-excited Electron Emission for Energy Conversion Processes
This article describes advances in thermionic and photoemission materials and applications dating back to the work on thermionic emission by Guthrie in 1873 and the photoelectric effect by Hertz in 1887. Thermionic emission has been employed for electron beam generation from Edison’s work with the l...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2014-12-01
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| Series: | Frontiers in Energy Research |
| Subjects: | |
| Online Access: | http://journal.frontiersin.org/Journal/10.3389/fenrg.2014.00054/full |