Alloy formation of Y with Pd investigated by photoemission and electron diffraction
The structure of Pd capped Y films for an application as a switchable mirror was studied. The surface structures are investigated by reflecting high energy electron diffraction and Auger electron spectroscopy. The alloy formation between Y and Pd leads to different structural and electronic properti...
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| Veröffentlicht in: | Journal of applied physics 2001-08, Vol.90 (3), p.1147-1154 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The structure of Pd capped Y films for an application as a switchable mirror was studied. The surface structures are investigated by reflecting high energy electron diffraction and Auger electron spectroscopy. The alloy formation between Y and Pd leads to different structural and electronic properties of the surface, which are compared to the switching behavior of the underlying Y film when exposed to hydrogen. The electronic structure of the intermetallic compound YxPd1−x(0 |
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| ISSN: | 0021-8979 1089-7550 |
| DOI: | 10.1063/1.1381544 |