A metal–dielectric–graphene sandwich for surface enhanced raman spectroscopy
The Raman intensity of Rhodamine B (RhB) is enhanced by inserting a thin high κ dielectric layer which reduces the surface plasmon damping at the gold–graphene interface. The results indicate that the Raman intensity increases sharply by plasmonic resonance enhancement while maintaining efficient fl...
Saved in:
Main Authors: | Yu, Xuechao, Tao, Jin, Shen, Youde, Liang, Guozhen, Liu, Tao, Zhang, Yongzhe, Wang, Qi Jie |
---|---|
Other Authors: | School of Electrical and Electronic Engineering |
Format: | Article |
Language: | English |
Published: |
2014
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/101507 http://hdl.handle.net/10220/24165 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
Similar Items
-
Temperature dependence of the electrical transport properties in few-layer graphene interconnects
by: Lew, Wen Siang, et al.
Published: (2015) -
Graphene-based tunable Bragg reflector with a broad bandwidth
by: Tao, Jin, et al.
Published: (2018) -
Raman spectroscopy characterization of carbon thin films
by: Lim, Yaw Keong.
Published: (2013) -
Magnetopolariton in bilayer graphene : a tunable ultrastrong light-matter coupling
by: Liu, Tao, et al.
Published: (2014) -
Photocurrent generation in lateral graphene p-n junction created by electron-beam irradiation
by: Yu, Xuechao, et al.
Published: (2015)