A Nanosensor for TNT Detection Based on Molecularly Imprinted Polymers and Surface Enhanced Raman Scattering

A Nanosensor for TNT Detection Based on Molecularly Imprinted Polymers and Surface Enhanced Raman Scattering

We report on a new sensor strategy that integrates molecularly imprinted polymers (MIPs) with surface enhanced Raman scattering (SERS). The sensor was developed to detect the explosive, 2,4,6-trinitrotoluene (TNT). Micron thick films of sol gel-derived xerogels were deposited on a SERS-active surfac...

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Bibliographic Details
Main Authors: Mikella E. Hankus, Dimitra N. Stratis-Cullum, Ellen L. Holthoff
Format: Article
Language:English
Published: MDPI AG 2011-03-01
Series:Sensors
Subjects:
molecular imprinting
surface enhanced Raman scattering
sensor
explosives detection
Online Access:http://www.mdpi.com/1424-8220/11/3/2700/

Internet

http://www.mdpi.com/1424-8220/11/3/2700/

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