Effect of aggregation of Ag nanoparticles suspended in aqueous solution on surface enhanced Raman scattering
文献类型：期刊论文
| 作者 | Chang Y.-L. ; Yu Y.; Wang D.; Kong X.-G.; Zhang Y.-L.; Xue B.; Liu X.-M.
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| 刊名 | Faguang Xuebao/中文 Journal of Luminescence
 |
| 出版日期 | 2014 |
| 卷号 | 35期号:2页码:263-267 |
| ISSN号 | ISBN/10007032 |
| 英文摘要 | Technology of surface enhanced Raman scattering (SERS) on substrate based on film of noble metal nanoparticles has many advantages of application and potentiality in molecular biology, immunoassay of medicine and organic molecules, etc. In this work, in order to research SERS, sodium citrate was employed as aggregation reagent to induce the aggregation of Ag nanoparticles modified by 4-mercaptobenzoic acid. And the "hot spots" resulted from the aggregation were used to enhance the SERS spectra. Strong SERS spectra of 4-mercaptobenzoic acid molecules were observed. In conclusion, "hot spots" of aggregation of Ag nanoparticles modified by 4-mercaptobenzoic acid in aqueous solution has highly effect of SERS. |
| 收录类别 | EI |
| 语种 | 中文 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/43918]  |
| 专题 | 长春光学精密机械与物理研究所_中科院长春光机所知识产出 |
| 推荐引用方式 GB/T 7714 | Chang Y.-L.,Yu Y.,Wang D.,et al. Effect of aggregation of Ag nanoparticles suspended in aqueous solution on surface enhanced Raman scattering[J]. Faguang Xuebao/中文 Journal of Luminescence,2014,35(2):263-267. |
| APA | Chang Y.-L..,Yu Y..,Wang D..,Kong X.-G..,Zhang Y.-L..,...&Liu X.-M..(2014).Effect of aggregation of Ag nanoparticles suspended in aqueous solution on surface enhanced Raman scattering.Faguang Xuebao/中文 Journal of Luminescence,35(2),263-267. |
| MLA | Chang Y.-L.,et al."Effect of aggregation of Ag nanoparticles suspended in aqueous solution on surface enhanced Raman scattering".Faguang Xuebao/中文 Journal of Luminescence 35.2(2014):263-267. |
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