Infrared dual-gas CH4/C2H2 sensor system based on dual-channel off-beam quartz-enhanced photoacoustic spectroscopy and time-division multiplexing technique

Autor: Ye, Weilin, Xia, Zikun, Hu, Lien, Luo, Wenxuan, Liu, Weihao, Xu, Xiaohuan, Zheng, Chuantao
Zdroj: In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 15 January 2023 285
Databáze: ScienceDirect