Hydrogel-Based Plasmonic Sensor Substrate for the Detection of Ethanol

Hydrogel-Based Plasmonic Sensor Substrate for the Detection of Ethanol

The in-line monitoring of ethanol concentration in liquids is a crucial part of process monitoring in breweries and distilleries. Current methods are based on infrared spectroscopy, which is time-consuming and costly, making these methods unaffordable for small and middle-sized companies. To overcom...

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Bibliographic Details
Main Authors: Christoph Kroh, Roland Wuchrer, Nadja Steinke, Margarita Guenther, Gerald Gerlach, Thomas Härtling
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Sensors
Subjects:
plasmonics
ethanol sensor
hydrogel
nanostructure
hydrogel swelling
refractive index sensor
in-line sensor
Online Access:http://www.mdpi.com/1424-8220/19/6/1264

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http://www.mdpi.com/1424-8220/19/6/1264

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