2013年2月
Structural transition of silicene on Ag(111)
SURFACE SCIENCE
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- 巻
- 608
- 号
- 開始ページ
- 297
- 終了ページ
- 300
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.susc.2012.10.022
- 出版者・発行元
- ELSEVIER SCIENCE BV
Low energy electron diffraction (LEED), low temperature scanning tunneling microscopy (STM) and density functional theory (DFT) based calculations were used to determine the evolution of the silicene structure on a Ag(111) surface. The phase diagram of the structure was obtained using LEED patterns. The corresponding atomic arrangements were confirmed using STM observations. Results show that the structure of silicene is controlled by the substrate temperature during deposition. Finally, we succeeded in synthesizing silicene on silicene/Ag(111), i.e. bilayer silicene. (C) 2012 Elsevier B.V. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.susc.2012.10.022
- ISSN : 0039-6028
- ORCIDのPut Code : 38500470
- Web of Science ID : WOS:000312615500039