Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이해원 | - |
dc.date.accessioned | 2018-04-15T14:08:05Z | - |
dc.date.available | 2018-04-15T14:08:05Z | - |
dc.date.issued | 2012-05 | - |
dc.identifier.citation | MATERIALS LETTERS, Vol.81, No.- [2012], p9-12 | en_US |
dc.identifier.issn | 0167-577X | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0167577X12006167?via%3Dihub | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/66986 | - |
dc.description.abstract | We report electrochemically controlled fabrications and the corresponding enhancement in Raman scattering of the three-dimensional (3D) gold arrays prepared on the template of platinum-coated carbon nanotubes (CNTs) by electrochemical deposition (ECD). The topography of deposited gold was varied from nanoparticles to nanowires by ECD conditions. The increasing surface area of 3D arrays of gold nanoparticles contributed to increase significantly the sensitivity of surface enhanced Raman scattering (SERS). For the same 3D arrays consisting of gold nanowires but with different surface roughness, much higher SERS activity was obtained when the surface of nanowires was rough. | en_US |
dc.description.sponsorship | This work was supported by the grant ( 2011K000207 ) from the ‘Center for Nanostructured Materials Technology’ under the ‘21st Century Frontier R&D Programs’ of the Ministry of Education, Science and Technology of Korea , the Hanyang University ( HYU-2001-T ), the International R&D Program of the National Research Foundation of Korea funded by the Ministry of Education, Science and Technology of Korea ( K21003001810-11E0100-01510 ), Seoul R&D Program ( 10919 ) and the grant ( AOARD-114106 ) from the Air Force Office of Scientific Research/the Asian Office of Aerospace Research and Development, USA . | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier Science B.V., Amsterdam. | en_US |
dc.subject | Electrochemical deposition | en_US |
dc.subject | Gold nanoparticles | en_US |
dc.subject | Gold nanowires | en_US |
dc.subject | Surface-enhanced Raman scattering | en_US |
dc.subject | Three dimensional networks of carbon nanotubes | en_US |
dc.title | Novel 3D arrays of gold nanostructures on suspended platinum-coated carbon nanotubes as surface-enhanced Raman scattering substrates | en_US |
dc.type | Article | en_US |
dc.relation.volume | 81 | - |
dc.identifier.doi | 10.1016/j.matlet.2012.04.124 | - |
dc.relation.page | 9-12 | - |
dc.relation.journal | MATERIALS LETTERS | - |
dc.contributor.googleauthor | Lee, M. K. | - |
dc.contributor.googleauthor | Seo, J. | - |
dc.contributor.googleauthor | Cho, S. J. | - |
dc.contributor.googleauthor | Jo, Y. | - |
dc.contributor.googleauthor | Kim, S. | - |
dc.contributor.googleauthor | Kang, Y. | - |
dc.contributor.googleauthor | Lee, H. | - |
dc.relation.code | 2012206485 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF CHEMISTRY | - |
dc.identifier.pid | haiwon | - |
dc.identifier.researcherID | 8372831400 | - |
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