| Self-assembled Sn nanoplatelets on Si(111)-2 root 3 x 2 root 3-Sn surfaces | |
| Shen, Quantong ; Li, Wenjuan ; Dong, Guocai ; Sun, Guofeng ; Sun, Yujie ; Ma, Xucun ; Jia, Jinfeng ; Xue, Qikun | |
| 2010-10-12 ; 2010-10-12 | |
| 关键词 | GROWTH ISLANDS SI(111) ARRAYS NANOSTRUCTURES SI(001) GAAS GE Physics, Applied |
| 中文摘要 | Room temperature growth of Sn on Sn-induced Si(1 1 1)-2 root 3 x 2 root 3 surfaces is investigated by scanning tunneling microscopy. On the Si(1 1 1)-2 root 3 x 2 root 3-Sn surfaces, uniform arrays of hexagonal Sn nanoplatelets with narrow lateral size distribution are obtained. The experimental data show that the preferred lateral island size varies with Sn coverage. This variation can be explained in terms of island-island interactions. As a result of quantum size effects, the Sn islands exhibit preferred heights. |
| 语种 | 英语 ; 英语 |
| 出版者 | IOP PUBLISHING LTD ; BRISTOL ; DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/81443]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Shen, Quantong,Li, Wenjuan,Dong, Guocai,et al. Self-assembled Sn nanoplatelets on Si(111)-2 root 3 x 2 root 3-Sn surfaces[J],2010, 2010. |
| APA | Shen, Quantong.,Li, Wenjuan.,Dong, Guocai.,Sun, Guofeng.,Sun, Yujie.,...&Xue, Qikun.(2010).Self-assembled Sn nanoplatelets on Si(111)-2 root 3 x 2 root 3-Sn surfaces.. |
| MLA | Shen, Quantong,et al."Self-assembled Sn nanoplatelets on Si(111)-2 root 3 x 2 root 3-Sn surfaces".(2010). |
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