DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Sung-Gyu | ko |
dc.contributor.author | Jeon, Tae Yoon | ko |
dc.contributor.author | Jeon, Hwan-Chul | ko |
dc.contributor.author | Kwon, Jung-Dae | ko |
dc.contributor.author | Mun, ChaeWon | ko |
dc.contributor.author | Lee, MinKyoung | ko |
dc.contributor.author | Cho, Byungjin | ko |
dc.contributor.author | Kim, Chang Su | ko |
dc.contributor.author | Song, Myungkwan | ko |
dc.contributor.author | Kim, Dong-Ho | ko |
dc.date.accessioned | 2016-07-06T04:22:03Z | - |
dc.date.available | 2016-07-06T04:22:03Z | - |
dc.date.created | 2016-06-08 | - |
dc.date.created | 2016-06-08 | - |
dc.date.issued | 2016-05 | - |
dc.identifier.citation | IEEE SENSORS JOURNAL, v.16, no.10, pp.3382 - 3386 | - |
dc.identifier.issn | 1530-437X | - |
dc.identifier.uri | http://hdl.handle.net/10203/209511 | - |
dc.description.abstract | Highly roughened Au-decorated 3D ZnO nanostructures were prepared using a combination of prism holographic lithography and atomic layer deposition techniques. Prism holographic lithography is a simple and rapid method for fabricating ordered 3D nanostructures using the optical interference effects of multiple beams derived from a specially designed prism. Highly ordered reproducible surface-enhanced Raman scattering (SERS) substrates are needed for the reliable calibration of target analyte concentrations. A high density of Au nanoparticles separated by nanoscale gaps was generated on the Au-coated ZnO inverse structures. The nanogaps may function as strong hot spots for highly sensitive SERS-based chemical/biological sensors. The optimized SERS intensity from the prepared Au-coated 3D ZnO inverse structures was 20 times the intensity obtained from an Au-coated flat glass control substrate. The surfaces could be reused after the photocatalytic degradation and removal of adsorbates in the presence of ZnO. The Au-coated 3D ZnO structures described here offer an alternative to traditional single-use SERS substrates | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | SURFACES | - |
dc.title | Fabrication of Au-Decorated 3D ZnO Nanostructures as Recyclable SERS Substrates | - |
dc.type | Article | - |
dc.identifier.wosid | 000374239600004 | - |
dc.identifier.scopusid | 2-s2.0-84963837793 | - |
dc.type.rims | ART | - |
dc.citation.volume | 16 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 3382 | - |
dc.citation.endingpage | 3386 | - |
dc.citation.publicationname | IEEE SENSORS JOURNAL | - |
dc.identifier.doi | 10.1109/JSEN.2015.2418787 | - |
dc.contributor.nonIdAuthor | Park, Sung-Gyu | - |
dc.contributor.nonIdAuthor | Kwon, Jung-Dae | - |
dc.contributor.nonIdAuthor | Mun, ChaeWon | - |
dc.contributor.nonIdAuthor | Lee, MinKyoung | - |
dc.contributor.nonIdAuthor | Cho, Byungjin | - |
dc.contributor.nonIdAuthor | Kim, Chang Su | - |
dc.contributor.nonIdAuthor | Song, Myungkwan | - |
dc.contributor.nonIdAuthor | Kim, Dong-Ho | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Nanoscale gaps | - |
dc.subject.keywordAuthor | 3D nanostructures | - |
dc.subject.keywordAuthor | prism holographic lithography | - |
dc.subject.keywordAuthor | SERS substrates | - |
dc.subject.keywordAuthor | atomic layer deposition | - |
dc.subject.keywordPlus | SURFACES | - |
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