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Infrared emission from surfaces under low-energy electron impact |
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| Authors: | Yu. M. Kobzar M. G. Ramsey F. P. Netzer |
| Affiliation: | a Physics-Mechanical Institute, Academy of Sciences of Ukraine, Petlury Str. 24/23, Lviv 290021, Ukraine b Institut für Experimentalphysik, Karl-Franzens-Universität, Graz A8010, Graz, Austria |
| Abstract: | The infrared photon emission from metal surfaces stimulated by the impact of low-energy electrons of kinetic energies between 0–10 eV has been measured. The results are presented as isochromat spectra from clean Ag and Na surfaces under different temperatures. Some IR emission features have been associated tentatively with inverse photoemission processes. |
| Keywords: | Alkali metals Electron bombardment Inverse photoemission spectroscopy Metallic films Metallic surfaces Photon emission Polycrystalline surfaces Silicon Surface electronic phenomena Surface structure |
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