期刊
LANGMUIR
卷 26, 期 5, 页码 2983-2985出版社
AMER CHEMICAL SOC
DOI: 10.1021/la903952c
关键词
-
资金
- Hanyang University [HYU-2009-T]
- Korea Science and Engineering Foundation through the Joint Research Program [F-01-2008-000-10186-0]
- Ministry of Education, Science and Technology (MEST) of Korea [K20901000006-09E0100-00610]
- Seoul RBD Program [10919]
- National Research Foundation of Korea [과06A1507, 2010-00475] Funding Source: Korea Institute of Science & Technology Information (KISTI), National Science & Technology Information Service (NTIS)
The formation and surface structure of pentafluorobenzenethiol (PFBT) self-assembled monolayers (SAMs) on Au(111) formed under various experimental conditions were examined by means of scanning tunneling microscopy (STM). Although it is well known that PFBT molecules on metal surfaces do not form ordered SAMs, we clearly revealed for the first time that the adsorption of PFBT on Au(111) at 75 degrees C for 2 h yields long-range, well-ordered self-assembled monolayers having a (2 x 5 root 13)R30 degrees superlattice. Our results will provide new insight into controlling the structural order of PFBT SAW which will be very useful in percisely tailoring the interface properties of metal surfaces in electronic devices.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据