journal article·2015-07Open access

SERS: Ultrathin Plasmene Nanosheets as Soft and Surface‐Attachable SERS Substrates with High Signal Uniformity (Advanced Optical Materials 7/2015)

Yi Chen, Kae Jye Si, Debabrata Sikdar, Yue Tang, Malin Premaratne, Wenlong Cheng

Advanced Optical Materials· Volume 3· Issue 7

Abstract

Plasmene nanosheets can serve as a new class of surface-enhanced Raman scattering (SERS) substrate. Being ultrathin, soft, elastic, and free-standing in nature, these plasmonic nanosheets can enable direct conformal contact with topologically complex real-world surfaces (eg., coins and banknotes) for chemical identification. On page 919, W. L. Cheng and co-workers show how this soft SERS substrate also offers high spatial signal uniformity and customizability of hotspots.
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Research context

OpenAlex topics: Gold and Silver Nanoparticles Synthesis and Applications · Advanced Nanomaterials in Catalysis

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Affiliations

Department of Chemical Engineering Monash University Clayton Victoria 3800 Australia

Department of Electrical and Computer Systems Engineering Monash University Clayton Victoria 3800 Australia

References

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