Influence of dielectric properties of a substrate upon plasmon resonance spectrum of supported Ag nanoparticles
文献类型：期刊论文
| 作者 | Xu, G; Chen, Y; Tazawa, M; Jin, P |
| 刊名 | applied physics letters
 |
| 出版日期 | 2006-01-23 |
| 卷号 | 88期号:4页码:43114 |
| 关键词 | OPTICAL-PROPERTIES SILVER NANOPARTICLES METALLIC NANOPARTICLES GOLD NANOPARTICLES SIZE PARTICLES SHAPE SPECTROSCOPY DEPENDENCE ABSORPTION |
| 通讯作者 | xugang@ms.giec.ac.cn ; tazawa.m@aist.go.jp |
| 中文摘要 | plasmon resonance spectra of supported ag nanoparticles are studied by depositing the particles on different substrates. it was found that the dielectric properties of the substrates have significant effects on the spectral line shape, except the resonance frequency. beyond the plasmon resonance band, the spectral shape is mainly governed by the dielectric function, particularly its imaginary part, of the substrate. the plasmon resonance band, on the other hand, may be severely distorted if the substrate is absorbing strongly. |
| 英文摘要 | plasmon resonance spectra of supported ag nanoparticles are studied by depositing the particles on different substrates. it was found that the dielectric properties of the substrates have significant effects on the spectral line shape, except the resonance frequency. beyond the plasmon resonance band, the spectral shape is mainly governed by the dielectric function, particularly its imaginary part, of the substrate. the plasmon resonance band, on the other hand, may be severely distorted if the substrate is absorbing strongly. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | physics, applied |
| 研究领域[WOS] | physics |
| 关键词[WOS] | optical-properties ; silver nanoparticles ; metallic nanoparticles ; gold nanoparticles ; size ; particles ; shape ; spectroscopy ; dependence ; absorption |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000234968600089 |
| 公开日期 | 2010-09-30 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/3512]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.Natl Inst Adv Ind Sci & Technol, Nagoya, Aichi 4638560, Japan |
| 推荐引用方式 GB/T 7714 | Xu, G,Chen, Y,Tazawa, M,et al. Influence of dielectric properties of a substrate upon plasmon resonance spectrum of supported Ag nanoparticles[J]. applied physics letters,2006,88(4):43114. |
| APA | Xu, G,Chen, Y,Tazawa, M,&Jin, P.(2006).Influence of dielectric properties of a substrate upon plasmon resonance spectrum of supported Ag nanoparticles.applied physics letters,88(4),43114. |
| MLA | Xu, G,et al."Influence of dielectric properties of a substrate upon plasmon resonance spectrum of supported Ag nanoparticles".applied physics letters 88.4(2006):43114. |
入库方式： OAI收割
来源：广州能源研究所
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