DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, Hae-Wook | ko |
dc.contributor.author | Jung, Jin-Mi | ko |
dc.contributor.author | Lee, Su-kyung | ko |
dc.contributor.author | Jung, HeeTae | ko |
dc.date.accessioned | 2013-03-09T09:02:30Z | - |
dc.date.available | 2013-03-09T09:02:30Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2011-03 | - |
dc.identifier.citation | NANOTECHNOLOGY, v.22, no.9, pp.095304-1 - 095304-7 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.uri | http://hdl.handle.net/10203/95941 | - |
dc.description.abstract | Silver has been widely used for optical sensing and imaging applications which benefit from localized surface plasmon resonance (LSPR) in a nanoscale configuration. Many attempts have been made to fabricate and control silver nanostructures in order to improve the high performance in sensing and other applications. However, a fatal mechanical weakness of silver and a lack of durability in oxygen-rich conditions have disrupted the manufacturing of reproducible nanostructures by the top-down lithography approach. In this study, we suggest a steady fabrication strategy to obtain highly ordered silver nanopatterns that are able to provide tunable LSPR characteristics. By using a protecting layer of platinum on a silver surface in the lithography process, we successfully obtained large-area (2.7 x 2.7 mm(2)) silver nanopatterns with high reproducibility. This large-area silver nanopattern was capable of enhancing the low concentration of a Cy3 fluorescence signal (similar to 10(-10) M) which was labeled with DNA oligomers. | - |
dc.language | English | - |
dc.publisher | Iop Publishing Ltd | - |
dc.subject | CAPILLARY FORCE LITHOGRAPHY | - |
dc.subject | METAL-ENHANCED FLUORESCENCE | - |
dc.subject | PLASMON PROPAGATION | - |
dc.subject | DEPOSITION | - |
dc.subject | PARTICLES | - |
dc.subject | NANOWIRES | - |
dc.subject | SERS | - |
dc.title | The fabrication of highly ordered silver nanodot patterns by platinum assisted nanoimprint lithography | - |
dc.type | Article | - |
dc.identifier.wosid | 000286622000009 | - |
dc.identifier.scopusid | 2-s2.0-79751504738 | - |
dc.type.rims | ART | - |
dc.citation.volume | 22 | - |
dc.citation.issue | 9 | - |
dc.citation.beginningpage | 095304-1 | - |
dc.citation.endingpage | 095304-7 | - |
dc.citation.publicationname | NANOTECHNOLOGY | - |
dc.contributor.localauthor | Jung, HeeTae | - |
dc.contributor.nonIdAuthor | Yoo, Hae-Wook | - |
dc.contributor.nonIdAuthor | Jung, Jin-Mi | - |
dc.contributor.nonIdAuthor | Lee, Su-kyung | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | CAPILLARY FORCE LITHOGRAPHY | - |
dc.subject.keywordPlus | METAL-ENHANCED FLUORESCENCE | - |
dc.subject.keywordPlus | PLASMON PROPAGATION | - |
dc.subject.keywordPlus | DEPOSITION | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | SERS | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.