High Tunability of the Surface-Enhanced Raman Scattering Response with a Metal-Multiferroic Composite
文献类型：期刊论文
| 作者 | Xu, XY ; Seal, K ; Xu, XS ; Ivanov, I ; Hsueh, CH ; Abu Hatab, N ; Yin, LF ; Zhang, XQ ; Cheng, ZH ; Gu, BH ; Zhang, ZY ; Shen, JA |
| 刊名 | NANO LETTERS
 |
| 出版日期 | 2011 |
| 卷号 | 11期号:3页码:1265 |
| 关键词 | SPECTROSCOPY SERS NANOPARTICLES MOLECULES SUBSTRATE LUFE2O4 FILM |
| ISSN号 | 1530-6984 |
| 通讯作者 | Shen, JA: Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China. |
| 中文摘要 | We demonstrate active control of the plasmonic response from Au nanostructures by the use of a novel multiferroic substrate-LuFe(2)O(4) (LFO)-to tune the surface-enhanced Raman scattering (SERS) response in real time. From both experiments and numerical simulations based on the finite-difference time-domain method, a threshold field is observed, above which the optical response of the metal nanostructure can be strongly altered through changes in the dielectric properties of LFO. This offers the potential of optimizing the SERS detection sensitivity in real time as well as the unique functionality of detecting multiple species of Raman active molecules with the same template. |
| 收录类别 | SCI |
| 资助信息 | Oak Ridge National Laboratory for the U.S. Department of Energy [05315, 00483]; Scientific User Facilities Division, U.S. Department of Energy; National Science Council, Taiwan; National Basic Research Program of China (973 Program) [2011CB921801] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/39268]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Xu, XY,Seal, K,Xu, XS,et al. High Tunability of the Surface-Enhanced Raman Scattering Response with a Metal-Multiferroic Composite[J]. NANO LETTERS,2011,11(3):1265. |
| APA | Xu, XY.,Seal, K.,Xu, XS.,Ivanov, I.,Hsueh, CH.,...&Shen, JA.(2011).High Tunability of the Surface-Enhanced Raman Scattering Response with a Metal-Multiferroic Composite.NANO LETTERS,11(3),1265. |
| MLA | Xu, XY,et al."High Tunability of the Surface-Enhanced Raman Scattering Response with a Metal-Multiferroic Composite".NANO LETTERS 11.3(2011):1265. |
入库方式： OAI收割
来源：物理研究所
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