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Title: Plasma modified MoS2 nanoflakes for surface enhanced Raman scattering
Authors: Sun, Linfeng
Hu, Hailong
Zhan, Da
Yan, Jiaxu
Liu, Lei
Teguh, Jefri S.
Yeow, Edwin Kok Lee
Lee, Pooi See
Shen, Zexiang
Keywords: DRNTU::Engineering::Materials::Nanostructured materials
Issue Date: 2014
Source: Sun, L., Hu, H., Zhan, D., Yan, J., Liu, L., Teguh, J. S., et al. (2014). Plasma Modified MoS 2 Nanoflakes for Surface Enhanced Raman Scattering . Small, 10(6), 1090-1095.
Series/Report no.: Small
Abstract: Though the SERS effect based on pristine MoS2 is hardly observed, however, the plasma treated MoS2 nanoflakes can be used as an ideal substrate for surface enhanced Raman scattering. It is proved that the structural disorder induced generation of local dipoles and adsorption of oxygen on the plasma treated MoS2 nanosheets are the two basic and important driven forces for the enhancement of Raman signals of surface adsorbed R6G molecules.
ISSN: 1613-6810
DOI: 10.1002/smll.201300798
Schools: School of Materials Science & Engineering 
School of Physical and Mathematical Sciences 
Rights: © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Fulltext Permission: none
Fulltext Availability: No Fulltext
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