A CONTRIBUTION TO THE (1 X N) RECONSTRUCTIONS OF THE IR(110) SURFACE
| Autor(en): | HETTERICH, W KORTE, U MEYEREHMSEN, G HEILAND, W |
Stichwörter: | 1X3; Chemistry; Chemistry, Physical; ENERGY ION-SCATTERING; Physics; Physics, Condensed Matter | Erscheinungsdatum: | 1991 | Herausgeber: | ELSEVIER SCIENCE BV | Journal: | SURFACE SCIENCE | Volumen: | 254 | Ausgabe: | 1-3 | Startseite: | L487-L490 | Zusammenfassung: | Using Auger-electron spectroscopy (AES) and RHEED it is shown that Si impurities influence the surface structure of Ir(110). Si prevents the formation of the (1 x 3) structure and stabilizes the (1 x 2) structure. The adsorption and desorption behaviour of oxygen is also changed by the presence of Si. |
ISSN: | 00396028 | DOI: | 10.1016/0039-6028(91)90629-7 |
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