The strictly attractive 1/l2 interaction between steps of crystal surfaces
Using SSH model for the step structure of crystal surfaces, a strictly attractive 1/l2 energy, which originates from the quantum effect of surface atoms’ collective relaxation, was obtained for the first time and shown to generally exist between steps. The repulsive 1/l step interaction was confirme...
Saved in:
| Main Authors: | , , |
|---|---|
| 格式: | Article |
| 出版: |
Elsevier B.V.
2007
|
| 主題: | |
| 在線閱讀: | http://eprints.utm.my/id/eprint/17869/ http://dx.doi.org/10.1016/j.susc.2007.02.015 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|