Development of a Wearable Sweat Sensor Chip Based on Surface-Enhanced Raman Spectroscopy

Development of a Wearable Sweat Sensor Chip Based on Surface-Enhanced Raman Spectroscopy

A wearable sweat sensor chip based on surface-enhanced Raman spectroscopy is developed. The plasmonic core of the chip, obtained by depositing silver nanowires on a PTFE porous membrane, permits the direct and label-free detection of urea and lactate at physiological concentration in combination wit...

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Bibliographic Details
Main Authors: Cristiano D’Andrea, Martina Banchelli, Chiara Amicucci, Panagis Polykretis, Filippo Micheletti, Marella de Angelis, Yurim Han, Heebo Ha, Byungil Hwang, Paolo Matteini
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Proceedings
Subjects:
wearable sensor
SERS
sweat
urea
lactate
pH
Online Access:https://www.mdpi.com/2504-3900/97/1/9
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