Gold adsorption induced surface alloying on Si(111)-root 3 x root 3-Pb surface
文献类型:期刊论文
作者 | Tang, L ; Guan, ZL ; Hao, D ; Jia, JF ; Ma, XC ; Xue, QK |
刊名 | APPLIED PHYSICS LETTERS
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出版日期 | 2009 |
卷号 | 95期号:19 |
ISSN号 | 0003-6951 |
通讯作者 | Tang, L: Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
中文摘要 | The formation of surface Au/Pb alloys on it Pb-induced Si(111)-root 3 x root 3 surface is investigated Using scanning tunneling microscopy (STM). Two types of alloy islands, compact and loose islands. have been observed. The former shows a long-range ordered 3 x 3-Au/Pb reconstruction corresponding to an Au(0.57)Pb(0.43) alloy, while the latter is not totally disordered with it short-range ordered structure. Based oil the atomic structure of the Substrate around the compact islands. Si atoms are excluded in the formation process of the Au/Pb surface alloys. Q 2009 American Institute of Physics. [doi: 10.1063/1.3262950] |
收录类别 | SCI |
资助信息 | National Natural Science Foundation of China; Ministry of Science and Technology of China |
语种 | 英语 |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/38787] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Tang, L,Guan, ZL,Hao, D,et al. Gold adsorption induced surface alloying on Si(111)-root 3 x root 3-Pb surface[J]. APPLIED PHYSICS LETTERS,2009,95(19). |
APA | Tang, L,Guan, ZL,Hao, D,Jia, JF,Ma, XC,&Xue, QK.(2009).Gold adsorption induced surface alloying on Si(111)-root 3 x root 3-Pb surface.APPLIED PHYSICS LETTERS,95(19). |
MLA | Tang, L,et al."Gold adsorption induced surface alloying on Si(111)-root 3 x root 3-Pb surface".APPLIED PHYSICS LETTERS 95.19(2009). |
入库方式: OAI收割
来源:物理研究所
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