Issue 40, 2011
From the journal:

Chemical Communications

Experimental and theoretical investigations on the negative influence of an applied magnetic field on SERS of Ag nanoparticles†‡

Xiangkai Kong,a   Qianwang Chen,*a   Ran Li,a   Kai Cheng,a   Nan Yana  and  Binxing Yua  

* Corresponding authors

a Hefei National Laboratory for Physical Sciences at Microscale and Department of Materials Science & Engineering, University of Science and Technology of China, Hefei, China
E-mail: cqw@ustc.edu.cn
Fax: +86 551 3607292
Tel: +86 551 3607292

Abstract

The influence of an applied MF on the SERS of Ag nanoparticles was investigated both experimentally and theoretically. The presence of a MF could lead to reducing electrons on the surface of Ag nanoparticles and a broadened energy gap, which could reduce surface plasma and charge transfer and then decrease the SERS intensity.

Graphical abstract: Experimental and theoretical investigations on the negative influence of an applied magnetic field on SERS of Ag nanoparticles

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Article information

DOI
https://doi.org/10.1039/C1CC14061B
Article type
Communication
Submitted
07 Jul 2011
Accepted
25 Aug 2011
First published
12 Sep 2011

Chem. Commun., 2011,47, 11237-11239

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Experimental and theoretical investigations on the negative influence of an applied magnetic field on SERS of Ag nanoparticles

X. Kong, Q. Chen, R. Li, K. Cheng, N. Yan and B. Yu, Chem. Commun., 2011, 47, 11237 DOI: 10.1039/C1CC14061B

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