| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1561914 | Computational Materials Science | 2012 | 6 Pages |
Abstract
⺠We performed DFT study of the interaction between Si(1 1 1) surface and Al adatoms. ⺠The threefold-filled adsorption site is the most energy favored at low Al coverage. ⺠With the increase of Al coverage, Al atomic chains or clusters are formed. ⺠1/3 ML Al adsorption surface is semiconducting while the clean surface metallic.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Min Ju Ying, Wei Cheng, Ping Zhang, Feng Shou Zhang,