Silver ions adsorbed to self-assembled monolayers of alkanedithiols on gold surfaces form Ag-dithiol-Au multilayer structures

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	Silver ions adsorbed to self-assembled monolayers of alkanedithiols on gold surfaces form Ag-dithiol-Au multilayer structures
	Deng, W ; Yang, L ; Fujita, D ; Nejoh, H ; Bai, C
刊名	APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
	2000-12-01
卷号	71 期号:6 页码:639-642
ISSN号	0947-8396
英文摘要	Double-ended alkanedithiols, 1,9-nonanedithiol and 1,5-pentanedithiol. formed self-assembled monolayers (SAMs) on Au(111) substrates and were used to adsorb silver ions from an ethanolic solution of silver nitrate and formed Ag-dithiol-Au multilayer structures. Ellipsometry, contact angle measurement and X-ray phototelectron spectroscopy (XPS) confirmed that the alkenedithiol molecules formed SAMs with only one-ended thiol groups attached to the Au substrates, which was supported by molecular mechanics calculation. XPS and X-ray Auger electron spectroscopy (XAES) indicated that silver ions were deposited onto the SAMs from the solution by the chemical reaction of silver nitrate with another-ended thiol groups of the SAMs. Atomic force microscopy (AFM) was used to observe SAMs and multilayer structures.
语种	英语
出版者	SPRINGER-VERLAG
WOS记录号	WOS:000166924800007
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/75969]
专题	中国科学院化学研究所
通讯作者	Deng, W
作者单位	1.Natl Res Inst Met, Tsukuba, Ibaraki 3050047, Japan 2.NYU, Dept Chem, New York, NY 10003 USA 3.Chinese Acad Sci, Inst Chem, Beijing 10080, Peoples R China
推荐引用方式 GB/T 7714	Deng, W,Yang, L,Fujita, D,et al. Silver ions adsorbed to self-assembled monolayers of alkanedithiols on gold surfaces form Ag-dithiol-Au multilayer structures[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,2000,71(6):639-642.
APA	Deng, W,Yang, L,Fujita, D,Nejoh, H,&Bai, C.(2000).Silver ions adsorbed to self-assembled monolayers of alkanedithiols on gold surfaces form Ag-dithiol-Au multilayer structures.APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,71(6),639-642.
MLA	Deng, W,et al."Silver ions adsorbed to self-assembled monolayers of alkanedithiols on gold surfaces form Ag-dithiol-Au multilayer structures".APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 71.6(2000):639-642.