Cicada Wing Inspired Template-Stripped SERS Active 3D Metallic Nanostructures for the Detection of Toxic Substances

Cicada Wing Inspired Template-Stripped SERS Active 3D Metallic Nanostructures for the Detection of Toxic Substances

This article introduces a bioinspired, cicada wing-like surface-enhanced Raman scattering (SERS) substrate based on template-stripped crossed surface relief grating (TS-CSRG). The substrate is polarization-independent, has tunable nanofeatures and can be fabricated in a cleanroom-free environment vi...

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Bibliographic Details
Main Authors: Srijit Nair, Juan Gomez-Cruz, Gabriel Ascanio, Aristides Docoslis, Ribal Georges Sabat, Carlos Escobedo
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Sensors
Subjects:
bioinspired nanostructure
surface-enhanced Raman spectroscopy
surface relief gratings
melamine detection
cicada wing nanostructure
Online Access:https://www.mdpi.com/1424-8220/21/5/1699

Internet

https://www.mdpi.com/1424-8220/21/5/1699

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