DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, In-Seong | ko |
dc.contributor.author | Kim, Young-Kwan | ko |
dc.contributor.author | Min, Dal-Hee | ko |
dc.contributor.author | Lee, Sang-Wook | ko |
dc.contributor.author | Yeo, Woon-Seok | ko |
dc.date.accessioned | 2013-03-11T18:20:14Z | - |
dc.date.available | 2013-03-11T18:20:14Z | - |
dc.date.created | 2012-05-15 | - |
dc.date.created | 2012-05-15 | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.133, no.42, pp.16718 - 16721 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.uri | http://hdl.handle.net/10203/99889 | - |
dc.description.abstract | We report on a new surface modification method for grafting a "dynamic" property for on-demand activation of the click reaction. Our approach utilizes the acetylene group masked with dicobalt hexacarbonyl, Co(2)-(CO)(6), which is not reactive toward the click reaction. Electrochemical treatment reveals the acetylene group on the selected region, which is then used as a chemical handle for surface functionalization via the click reaction with an azide-containing molecule. Electrochemical and chemical conversions on the surface were verified by cyclic voltammetry, X-ray photoelectron spectroscopy, and fluorescence spectroscopy. We have demonstrated immobilization of an azide-modified RGD peptide and promotion of cell adhesion/migration to the region of electrochemical induction. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | CELL-ADHESION | - |
dc.subject | SURFACES | - |
dc.subject | CHEMISTRY | - |
dc.subject | IMMOBILIZATION | - |
dc.subject | RGD | - |
dc.subject | BIOFUNCTIONALIZATION | - |
dc.subject | CYCLOADDITIONS | - |
dc.subject | DENDRIMER | - |
dc.subject | RELEASE | - |
dc.subject | ALKYNES | - |
dc.title | On-Demand Electrochemical Activation of the Click Reaction on Self-Assembled Monolayers on Gold Presenting Masked Acetylene Groups | - |
dc.type | Article | - |
dc.identifier.wosid | 000296678200003 | - |
dc.identifier.scopusid | 2-s2.0-80054975951 | - |
dc.type.rims | ART | - |
dc.citation.volume | 133 | - |
dc.citation.issue | 42 | - |
dc.citation.beginningpage | 16718 | - |
dc.citation.endingpage | 16721 | - |
dc.citation.publicationname | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.contributor.nonIdAuthor | Choi, In-Seong | - |
dc.contributor.nonIdAuthor | Min, Dal-Hee | - |
dc.contributor.nonIdAuthor | Lee, Sang-Wook | - |
dc.contributor.nonIdAuthor | Yeo, Woon-Seok | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | CELL-ADHESION | - |
dc.subject.keywordPlus | SURFACES | - |
dc.subject.keywordPlus | CHEMISTRY | - |
dc.subject.keywordPlus | IMMOBILIZATION | - |
dc.subject.keywordPlus | RGD | - |
dc.subject.keywordPlus | BIOFUNCTIONALIZATION | - |
dc.subject.keywordPlus | CYCLOADDITIONS | - |
dc.subject.keywordPlus | DENDRIMER | - |
dc.subject.keywordPlus | RELEASE | - |
dc.subject.keywordPlus | ALKYNES | - |
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