Tunable SERS from aluminium nanohole arrays in the ultraviolet region
Date
2011-02-21Author
Yang, Zhi-Lin(Xiamen Univ, Dept Phys)
Li, Qian-Hong(Xiamen Univ, Dept Phys)
Ren, Bin
任斌
Tian, Zhong-Qun
田中群
Collections
- 化学化工-已发表论文 [14469]
Abstract
Ordered Al nanohole arrays for tunable UV-SERS are theoretically proposed and simulated by using FDTD method. The properly designed Al nanohole arrays produce stable and predictable Raman enhancement under the deep UV laser illumination. The SERS enhancement factor as high as 5 to 6 orders of magnitude is attained in the optimal geometry. The correlation between the SERS and EOT is studied in detail.
Citation
CHEMICAL COMMUNICATIONS,2011,47(13):3909-3911URI
http://dx.doi.org/doi:10.1039/c0cc05311bWOS:000288386600062
https://dspace.xmu.edu.cn/handle/2288/11920