A direct observation on the surface assembling and ordering of coumarin derivatives on the graphite surface

doi:10.1016/j.susc.2004.04.017

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	A direct observation on the surface assembling and ordering of coumarin derivatives on the graphite surface
	Pan, LL ; Zeng, QD ; Lu, J ; Wu, DX ; Xu, SD ; Tan, ZY ; Wan, LJ ; Wang, C ; Bai, CL
刊名	SURFACE SCIENCE
	2004-06-10
卷号	559 期号:1 页码:70-76
关键词	Scanning Tunneling Microscopy Self-assembly Aromatics Hydrogen Atom
ISSN号	0039-6028
DOI	10.1016/j.susc.2004.04.017
英文摘要	The 2D monolayer structures of two coumarin derivatives, 4-heptadecyl-7-hydroxycoumarin (HHC) 1 and 3-(2benzo thiazolyl)-7-octadecyloxy-coumarin (BOC) 2, have been studied by STM and different sensitivity to thermal annealing for these two systems has been observed. The results show that the arrangements of these two molecules are obviously different in the self-assembled monolayer at 20 C on the graphite surface. Furthermore, only BOC is sensitive to thermal annealing. The assembly of BOC becomes more stable and ordered after annealing at 65 C for 1 h. (C) 2004 Elsevier B.V. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000221847600007
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/82427]
专题	中国科学院化学研究所
通讯作者	Zeng, QD
作者单位	1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China 2.Liaoning Normal Univ, Dept Chem, Dalian 116029, Peoples R China
推荐引用方式 GB/T 7714	Pan, LL,Zeng, QD,Lu, J,et al. A direct observation on the surface assembling and ordering of coumarin derivatives on the graphite surface[J]. SURFACE SCIENCE,2004,559(1):70-76.
APA	Pan, LL.,Zeng, QD.,Lu, J.,Wu, DX.,Xu, SD.,...&Bai, CL.(2004).A direct observation on the surface assembling and ordering of coumarin derivatives on the graphite surface.SURFACE SCIENCE,559(1),70-76.
MLA	Pan, LL,et al."A direct observation on the surface assembling and ordering of coumarin derivatives on the graphite surface".SURFACE SCIENCE 559.1(2004):70-76.