Development of a wearable surface enhanced Raman scattering sensor chip based on silver nanowires for rapid detection of urea, lactate and pH in sweat

Development of a wearable surface enhanced Raman scattering sensor chip based on silver nanowires for rapid detection of urea, lactate and pH in sweat

A wearable sweat sensor chip based on surface-enhanced Raman spectroscopy (SERS) is here presented. The plasmonic core of the chip, obtained by deposition of silver nanowires on a polytetrafluoroethylene (PTFE) porous membrane, permits the direct and label-free detection of urea and lactate at physi...

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Bibliographic Details
Main Authors: D’Andrea Cristiano, Banchelli Martina, Amicucci Chiara, Polykretis Panagis, Micheletti Filippo, de Angelis Marella, Hwang Byungil, Matteini Paolo
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:Journal of the European Optical Society-Rapid Publications
Subjects:
wearable sensor
sers
sweat
urea
lactate
ph
silver nanowires
Online Access:https://jeos.edpsciences.org/articles/jeos/full_html/2024/01/jeos20240004/jeos20240004.html

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