Orientational effects in the ion-excited auger electron emission
The possibility of orientational effects in the ion-excited Auger election emission from single crystals due to the anisotropy of electron excitation under various orientations of the bombarding beam is investigated. It is shown that the Auger electron emission coefficient γX→ YZ( ϑ) strongly depend...
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| Veröffentlicht in: | Surface science 1981-06, Vol.107 (2), p.363-375 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The possibility of orientational effects in the ion-excited Auger election emission from single crystals due to the anisotropy of electron excitation under various orientations of the bombarding beam is investigated. It is shown that the Auger electron emission coefficient
γX→
YZ(
ϑ) strongly depends on the angle of incidence. The influence of thermal vibrations and the contribution of deep atomic layers have been estimated. |
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| ISSN: | 0039-6028 1879-2758 |
| DOI: | 10.1016/0039-6028(81)90532-X |