| Autor: |
Bao, Kuo, Goedecker, Stefan, Koga, Kenji, Lancon, Frederic, Neelov, Alexey |
| Rok vydání: |
2008 |
| Předmět: |
|
| Druh dokumentu: |
Working Paper |
| Popis: |
The energetic ground state of gold clusters with up to 314 atoms consists of rather complicated geometries that have only a weak resemblance to the perfect icosahedra, decahedra and octahedra that are encountered for some magic numbers. The structure changes in most cases completely by the addition of a single atom. Other low energy structures are so close in energy that their Boltzmann weight is not negligible at room temperature. |
| Databáze: |
arXiv |
| Externí odkaz: |
|
