Electric field-induced adsorption change of 1,3,5-benzenetricarboxylic acid on gold, silver, and copper electrode surfaces investigated by surface-enhanced Raman scattering
DC Field | Value | Language |
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dc.contributor.author | Kim, Youngmin | - |
dc.contributor.author | Cho, Kyungnam | - |
dc.contributor.author | Lee, Kangtaek | - |
dc.contributor.author | Choo, Jaebum | - |
dc.contributor.author | Gong, Myoung-seon | - |
dc.contributor.author | Joo, Sang-Woo | - |
dc.date.available | 2018-05-10T16:00:44Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2008-04-30 | - |
dc.identifier.issn | 0022-2860 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/16874 | - |
dc.description.abstract | The potential-induced adsorption structure of 1,3,5-benzenetricarboxylic acid (trimesic acid TMA) on An, Ag, and Cu electrode surfaces has been examined by means of surface-enhanced Raman scattering (SERS) in an applied voltage range between -0.6 and 0.6 V. Spectral analyses indicate that TMA is assumed to have a perpendicular geometry with its benzene ring on An, Ag, and Cu surfaces. The carboxy late band's strong appearance at similar to 1390cm(-1) indicates that TMA should bind to the metal surfaces via its carboxylate group. As the electric potential is shifted from 0.6 to -0.6 V, the adsorption of TMA onto the electrodes' surfaces appears to change, as indicated by the frequency shift or the change in the vibrational bands' intensity. As previously reported [B. Han, Z. Li, S. Pronkin, Th. Wandlowski, Can. J. Phys. 82 (2004) 148 1], depending on the applied electric field, it seems possible that TMA may form several distinctly different adlayer structures on an Au surface between 0 and 0.4 V. Such a potential-dependent adsorption change depending on the applied electric field is not found to occur on Ag and Cu under our potential region. (C) 2007 Elsevier B.V. All rights reserved. | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | JOURNAL OF MOLECULAR STRUCTURE | - |
dc.subject | DENSITY-FUNCTIONAL THEORY | - |
dc.subject | NANOPARTICLE SURFACES | - |
dc.subject | TRIMESIC ACID | - |
dc.subject | AU SURFACES | - |
dc.subject | SPECTROSCOPY | - |
dc.subject | ISOCYANIDE | - |
dc.subject | MONOLAYERS | - |
dc.subject | THYMINE | - |
dc.subject | AG | - |
dc.title | Electric field-induced adsorption change of 1,3,5-benzenetricarboxylic acid on gold, silver, and copper electrode surfaces investigated by surface-enhanced Raman scattering | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.molstruc.2007.08.002 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF MOLECULAR STRUCTURE, v.878, no.1-3, pp.155 - 161 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000255801300020 | - |
dc.identifier.scopusid | 2-s2.0-41549125829 | - |
dc.citation.endPage | 161 | - |
dc.citation.number | 1-3 | - |
dc.citation.startPage | 155 | - |
dc.citation.title | JOURNAL OF MOLECULAR STRUCTURE | - |
dc.citation.volume | 878 | - |
dc.contributor.affiliatedAuthor | Joo, Sang-Woo | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | adsorption | - |
dc.subject.keywordAuthor | 1,3,5-benzenetricarboxylic acid | - |
dc.subject.keywordAuthor | Au | - |
dc.subject.keywordAuthor | Ag | - |
dc.subject.keywordAuthor | Cu | - |
dc.subject.keywordAuthor | potential-dependent SERS | - |
dc.subject.keywordPlus | DENSITY-FUNCTIONAL THEORY | - |
dc.subject.keywordPlus | NANOPARTICLE SURFACES | - |
dc.subject.keywordPlus | TRIMESIC ACID | - |
dc.subject.keywordPlus | AU SURFACES | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | ISOCYANIDE | - |
dc.subject.keywordPlus | MONOLAYERS | - |
dc.subject.keywordPlus | THYMINE | - |
dc.subject.keywordPlus | AG | - |
dc.description.journalRegisteredClass | scopus | - |
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