Issue 5, 2015
From the journal:

Chemical Communications

Highly sensitive surface-enhanced Raman scattering based on multi-dimensional plasmonic coupling in Au–graphene–Ag hybrids†

Yuan Zhao,a   Wencong Zeng,a   Zhuchen Tao,a   Penghui Xiong,b   Yan Qucd  and  Yanwu Zhu*ae  

* Corresponding authors

a Department of Materials Science and Engineering & CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China
E-mail: zhuyanwu@ustc.edu.cn

b Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China

c Wuxi Graphene Technologies Co., Ltd, 311 Yanxin Rd, Wuxi 214174, China

d China Jiangnan Graphene Research Institute, 6 Xiangyun Rd, Changzhou 213149, China

e Collaborative Innovation Center of Chemistry for Energy Materials (2011-iChEM), Hefei 230026, China

Abstract

We report an efficient surface-enhanced Raman scattering (SERS) substrate by utilizing the multi-dimensional plasmonic coupling in Au nanoparticle (NP)–graphene–Ag NP hybrid structures. An ultrasensitive SERS detection with a limit of down to 10−13 M has been achieved when the sandwiched hybrid film is fabricated on an Ag substrate.

Graphical abstract: Highly sensitive surface-enhanced Raman scattering based on multi-dimensional plasmonic coupling in Au–graphene–Ag hybrids

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C4CC07937J
Article type
Communication
Submitted
08 Oct 2014
Accepted
17 Nov 2014
First published
18 Nov 2014

Chem. Commun., 2015,51, 866-869

Permissions

Request permissions

Highly sensitive surface-enhanced Raman scattering based on multi-dimensional plasmonic coupling in Au–graphene–Ag hybrids

Y. Zhao, W. Zeng, Z. Tao, P. Xiong, Y. Qu and Y. Zhu, Chem. Commun., 2015, 51, 866 DOI: 10.1039/C4CC07937J

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements