Issue 13, 2018

Highly sensitive and on-site NO2 SERS sensors operated under ambient conditions

Abstract

Nitrogen dioxide (NO2) produced by hydrocarbon combustion has a significant adverse impact on human health and the environment. In the current work, we developed a high-performance (limit of detection: 0.1 ppm), on-site, rapid NO2 gas sensor that could be operated under ambient conditions by combining a highly sensitive 3D porous SERS substrate and a handheld Raman spectrometer.

Graphical abstract: Highly sensitive and on-site NO2 SERS sensors operated under ambient conditions

Supplementary files

Article information

Article type
Communication
Submitted
07 מאי 2018
Accepted
01 יונ 2018
First published
01 יונ 2018

Analyst, 2018,143, 3006-3010

Highly sensitive and on-site NO2 SERS sensors operated under ambient conditions

S. Kim, D. Kim and S. Park, Analyst, 2018, 143, 3006 DOI: 10.1039/C8AN00845K

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