Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이해원 | - |
dc.date.accessioned | 2017-05-25T02:16:56Z | - |
dc.date.available | 2017-05-25T02:16:56Z | - |
dc.date.issued | 2015-09 | - |
dc.identifier.citation | ACS APPLIED MATERIALS & INTERFACES, v. 7, NO 32, Page. 17582-17586 | en_US |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | http://pubs.acs.org/doi/abs/10.1021/acsami.5b05161 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/27443 | - |
dc.description.abstract | One-dimensional (1D) micro- and nanostructures have become increasingly popular because of their tremendous prospect in various applications. While the design and fabrication of these structures from a single component in two-dimensional (2D) arrays is common, the attainment of hierarchical three-dimensional (3D) architectures made up of multicomponent one-dimensional structures is rare. Herein we report, for the first time, the lateral growth of gold nanowires from the sidewalls of substrate grown silicon micropillars to form a unique "wire-on-pillar" architecture. Unlike zero-dimensional (OD) point-like, 1D linear, and 2D planar Au structures, the obtained 3D "wire-on-pillar" Au architecture provides abundant hotspots between adjacent Au wires, which led to remarkably high surface-enhanced Raman scattering (SERS) signals. | en_US |
dc.description.sponsorship | We gratefully acknowledge the financial support of the Ministry of Science, ICT & Future Planning of Korea (NRF-2013M3C8A3078512), the Natural Science Foundation of China (21404110 and 51473179), and Defense Acquisition Program Administration and Agency for Defense Development (UD140080GD). | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER CHEMICAL SOC | en_US |
dc.subject | hierarchical nanostructures | en_US |
dc.subject | gold nanowires | en_US |
dc.subject | silicon nanowire arrays | en_US |
dc.subject | SERS substrates | en_US |
dc.subject | ultrasensitive detection | en_US |
dc.title | Gold Nanowire Bundles Grown Radially Outward from Silicon Micro pillars | en_US |
dc.type | Article | en_US |
dc.relation.no | 32 | - |
dc.relation.volume | 7 | - |
dc.identifier.doi | 10.1021/acsami.5b05161 | - |
dc.relation.page | 17582-17586 | - |
dc.relation.journal | ACS APPLIED MATERIALS & INTERFACES | - |
dc.contributor.googleauthor | Huang, Youju | - |
dc.contributor.googleauthor | Ferhan, Abdul Rahim | - |
dc.contributor.googleauthor | Cho, Seok-Jin | - |
dc.contributor.googleauthor | Lee, Haiwon | - |
dc.contributor.googleauthor | Kim, Dong-Hwan | - |
dc.relation.code | 2015001547 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF CHEMISTRY | - |
dc.identifier.pid | haiwon | - |
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