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Open AccessReview

2D Materials-Coated Plasmonic Structures for SERS Applications

Applied Materials Inc., Santa Clara, CA 95054, USA
Coatings 2018, 8(4), 137; https://doi.org/10.3390/coatings8040137
Received: 27 February 2018 / Revised: 3 April 2018 / Accepted: 10 April 2018 / Published: 12 April 2018
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PDF [3206 KB, uploaded 3 May 2018]
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Abstract

Two-dimensional (2D) materials, such as graphene and hexagonal boron nitride, are new kinds of materials that can serve as substrates for surface enhanced Raman spectroscopy (SERS). When combined with traditional metallic plasmonic structures, the hybrid 2D materials/metal SERS platform brings extra benefits, including higher SERS enhancement factors, oxidation protection of the metal surface, and protection of molecules from photo-induced damages. This review paper gives an overview of recent progress in the 2D materials-coated plasmonic structure in SERS application, focusing on the fabrication of the hybrid 2D materials/metal SERS platform and its applications for Raman enhancement. View Full-Text
Keywords: surface enhanced Raman spectroscopy; two-dimensional materials; plasmonic structure surface enhanced Raman spectroscopy; two-dimensional materials; plasmonic structure
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Xia, M. 2D Materials-Coated Plasmonic Structures for SERS Applications. Coatings 2018, 8, 137.

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