Selective electrochemical recognition of ions in solution and at self-assembled monolayers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Jongseo | - |
dc.contributor.author | Kang, Sun Kil | - |
dc.contributor.author | Chung, Taek Dong | - |
dc.contributor.author | Chang, Suk-Kyu | - |
dc.contributor.author | Kim, Hasuck | - |
dc.date.available | 2021-01-25T06:41:35Z | - |
dc.date.issued | 2001-03 | - |
dc.identifier.issn | 0026-265X | - |
dc.identifier.issn | 1095-9149 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/43668 | - |
dc.description.abstract | Quinone-functionalized calix[4]arenes having carboxylic acid groups or thiol groups were prepared and their spontaneous adsorption on silver and gold surfaces, respectively, was studied. Since the cavity-like structure of calixarenes was immobilized on the noble metal electrodes, they exhibited a selective affinity towards specific hard metal ions in aqueous media. Voltammetric and spectroscopic studies showed the well-ordered deposition of organic receptors and entrapment of metal ions. It also was found that the repeated capture and removal of metal ions reversibly with chelating agents such as ethylenediaminetetraacetic acid (EDTA) was possible. This is the first example, to our knowledge, of voltammetric detection of hard metal ions in aqueous media using a chemically modified electrode with redox-active macrocyclic receptors. (C) 2001 Elsevier Science B.V. All rights reserved. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Selective electrochemical recognition of ions in solution and at self-assembled monolayers | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/S0026-265X(00)00136-3 | - |
dc.identifier.bibliographicCitation | MICROCHEMICAL JOURNAL, v.68, no.2-3, pp 109 - 113 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000168164200003 | - |
dc.identifier.scopusid | 2-s2.0-0035064397 | - |
dc.citation.endPage | 113 | - |
dc.citation.number | 2-3 | - |
dc.citation.startPage | 109 | - |
dc.citation.title | MICROCHEMICAL JOURNAL | - |
dc.citation.volume | 68 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | calix[4]arenes | - |
dc.subject.keywordAuthor | electrochemical recognition | - |
dc.subject.keywordAuthor | self-assembled monolayers | - |
dc.subject.keywordAuthor | voltammetry | - |
dc.subject.keywordAuthor | determination of calcium ion | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.