Surface plasmon resonance enhanced scattering of Au colloidal nanoparticles
文献类型：期刊论文
| 作者 | Zhu, J; Wang, JC |
| 刊名 | PLASMA SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2003-06-01 |
| 卷号 | 5页码:1835-1839 |
| 关键词 | plasmon resonance Au colloidal nanoparticles light scattering |
| ISSN号 | 1009-0630 |
| 英文摘要 | Suspended gold nanoparticles have been synthesized via electrochemical method. The strongest resonance scattering peak is at 485 nm, which results from the surface plasmon resonance. When the excited wavelength is at 242 nm (12.4 x 10(14) Hz), there have been a 1/2 fraction frequency scattering peak at 485 nm (1/2 x 12.4 x 10(14) Hz) and a 1/3 fraction frequency scattering peak at 726 nm (1/3 x 12.4 x 1014 Hz) displayed. Emission spectra with different particle diameters were compared, the intensity of scattering light increases with the particle size. The frequency-dependent scattering average cross section of small particle was calculated from Mie theory. The model calculation is in agreement with the experimental results. |
| WOS关键词 | OPTICAL-PROPERTIES ; RAMAN-SCATTERING ; GOLD |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000189392100013 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://119.78.100.186/handle/113462/38836]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhu, J |
| 作者单位 | Xian Jiaotong Univ, Sch Sci, Inst Modern Phys, Xian 710049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, J,Wang, JC. Surface plasmon resonance enhanced scattering of Au colloidal nanoparticles[J]. PLASMA SCIENCE & TECHNOLOGY,2003,5:1835-1839. |
| APA | Zhu, J,&Wang, JC.(2003).Surface plasmon resonance enhanced scattering of Au colloidal nanoparticles.PLASMA SCIENCE & TECHNOLOGY,5,1835-1839. |
| MLA | Zhu, J,et al."Surface plasmon resonance enhanced scattering of Au colloidal nanoparticles".PLASMA SCIENCE & TECHNOLOGY 5(2003):1835-1839. |
入库方式： OAI收割
来源：近代物理研究所
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