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| Al-induced tunable surface plasmon resonance of Ag thin film by laser irradiation | |
Ruijin Hong; Wenfeng Sun; Qingyou Liu ; Zhengwang Li; Chunxian Tao; Daohua Zhang; Dawei Zhang
| |
| 2019 | |
| Source Publication | Applied Physics Express
 |
| Volume | 12Issue:8Pages:1-6 |
| Abstract | Nd:YAG fiber pulsed laser irradiation was employed to tune the localized surface plasmon resonance (LSPR) properties of a single layer of Ag film and Ag/Al bilayer film in this letter. The LSPR wavelength of both films was realized: the tunability in wavelength shift and intensity by varying the laser scan speeds. Compared with the as-irradiated Ag film with limited LSPR wavelength shift and weak intensity, the Al buffer layer has the effects of enhancing the LSPR intensity, widening both the LSPR peak and wavelength shift, suppressing the interband absorption peak and improving the surface enhanced Raman scattering (SERS) performance of the Ag film. |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.gyig.ac.cn/handle/42920512-1/10397 |
| Collection | 地球内部物质高温高压实验室 地球深部物质与流体作用地球化学研究室 |
| Affiliation | 1.Engineering Research Center of Optical Instrument and System, Ministry of Education and Shanghai Key Lab of Modern Optical System, University of Shanghai for Science and Technology, No. 516 Jungong Road, Shanghai 200093, People’s Republic of China 2.Key Laboratory of High-temperature and High-pressure Study of the Earth’s Interior, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, People’s Republic of China 3.School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore |
| Recommended Citation GB/T 7714 | Ruijin Hong,Wenfeng Sun,Qingyou Liu,et al. Al-induced tunable surface plasmon resonance of Ag thin film by laser irradiation[J]. Applied Physics Express,2019,12(8):1-6. |
| APA | Ruijin Hong.,Wenfeng Sun.,Qingyou Liu.,Zhengwang Li.,Chunxian Tao.,...&Dawei Zhang.(2019).Al-induced tunable surface plasmon resonance of Ag thin film by laser irradiation.Applied Physics Express,12(8),1-6. |
| MLA | Ruijin Hong,et al."Al-induced tunable surface plasmon resonance of Ag thin film by laser irradiation".Applied Physics Express 12.8(2019):1-6. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Al-induced tunable s（1265KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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