| Autor: |
Zegenhagen, J., Artacho, Emilio, Freeland, Paul, Patel, J. R. |
| Zdroj: |
Philosophical Magazine B; September 1994, Vol. 70 Issue: 3 p731-745, 15p |
| Abstrakt: |
Ga-produced surface structures on Si(111) are investigated with X-ray standing waves and ab-initio total-energy minimization calculations. We present evidence for the existence of four different room-temperature structures of annealed surfaces, with one of them being most probably metastable. Other metastable structures can be produced by room-temperature deposition experiments without annealing. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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