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Titolo:
Co-adsorption process of molecules in relation to formation of one dimensional structures in the self-assembled monolayers on Au(111)
Autore:
Ishida, T; Mizutani, W; Azehara, H; Hokari, H; Akiba, U; Fujihira, M; Kojima, I; Tokumoto, H;
Indirizzi:
Electrotech Lab, Ibaraki, Osaka 3058568, Japan Electrotech Lab Ibaraki Osaka Japan 3058568 Ibaraki, Osaka 3058568, Japan Angstrom50046,ol Partnership, Joint Res Ctr Atom Technol, Ibaraki, Osaka 30 Angstrom Technol Partnership Ibaraki Osaka Japan 3050046 baraki, Osaka 30 Natl Inst Adv Interdisciplinary Res, JRCAT, Ibaraki, Osaka 3058562, Japan Natl Inst Adv Interdisciplinary Res Ibaraki Osaka Japan 3058562 62, Japan Tokyookohama,chnol, Fac Biosci & Biotechnol, Dept Biomol Engn, Midori Ku, Y Tokyo Inst Technol Yokohama Kanagawa Japan 2268501 mol Engn, Midori Ku, Y Natl Inst Mat & Chem Res, Ibaraki, Osaka 3058565, Japan Natl Inst Mat & Chem Res Ibaraki Osaka Japan 3058565 Osaka 3058565, Japan
Titolo Testata:
APPLIED SURFACE SCIENCE
, volume: 145, anno: 1999,
pagine: 439 - 444
SICI:
0169-4332(199904)145:<439:CPOMIR>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
RAY PHOTOELECTRON-SPECTROSCOPY; ALKANETHIOL MONOLAYERS; GOLD; DISULFIDES; STABILITY;
Keywords:
self-assembled monolayer; gold; scanning tunneling microscopy; X-ray photoelectron spectroscopy;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
15
Recensione:
Indirizzi per estratti:
Indirizzo: Ishida, T Japanpani & Technol Corp, PRESTO, 1-1-4 Higashi, Ibaraki, Osaka 3058562, Ja Japan Sci & Technol Corp 1-1-4 Higashi Ibaraki Osaka Japan 3058562
Citazione:
T. Ishida et al., "Co-adsorption process of molecules in relation to formation of one dimensional structures in the self-assembled monolayers on Au(111)", APPL SURF S, 145, 1999, pp. 439-444

Abstract

We have succeeded in the formation of one-dimensional wire-like structure in the self-assembled monolayers (SAMs) made from the mixture of an unsymmetric disulfide consisting of hydrocarbon and fluorocarbon chains and a symmetric disulfide of hydrocarbon chains on Au(111). By focusing on co-adsorption process of the above two disulfide molecules onto the Au surface, it isfound that an exchange reaction should take place and a part of the symmetric disulfide molecules was replaced by the unsymmetric disulfides during immersion in the solution. The molecules having fluorocarbons were also found to replace hydrocarbons on Au surface. (C) 1999 Elsevier Science B.V. Allrights reserved.

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Documento generato il 23/11/20 alle ore 21:38:33