A Sensitive Carbon Monoxide Sensor Based on Photoacoustic Spectroscopy with a 2.3 μm Mid-Infrared High-Power Laser and Enhanced Gas Absorption.
Sensors (Basel). 2019 Jul 20;19(14):3202. doi: 10.3390/s19143202.
Sensors (Basel). 2019.
PMID: 31330789
Free PMC article.