Optical Gas-Cell Dynamic Adsorption in a Photoacoustic Spectroscopy-Based SOF<sub>2</sub> and SO<sub>2</sub>F<sub>2</sub> Gas Sensor

Optical Gas-Cell Dynamic Adsorption in a Photoacoustic Spectroscopy-Based SOF<sub>2</sub> and SO<sub>2</sub>F<sub>2</sub> Gas Sensor

SO<sub>2</sub>F<sub>2</sub> and SOF<sub>2</sub> are the main components from the decomposition of insulation gas SF<sub>6</sub>. Photoacoustic spectroscopy (PAS) has been acknowledged as an accurate sensing technique. Polar material adsorption for SO&l...

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Bibliographic Details
Main Authors: Ying Zhang, Mingwei Wang, Pengcheng Yu, Zhe Liu
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Sensors
Subjects:
optical gas sensing
photoacoustic spectroscopy
harmonic detection
photoacoustic cell
adsorption effect
Online Access:https://www.mdpi.com/1424-8220/22/20/7949

Internet

https://www.mdpi.com/1424-8220/22/20/7949

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