A photoacoustic spectroscopy gas sensor based on double-cone resonant photoacoustic cells for simultaneous detection of CH4/C2H2

作者：Tingting Zhang, Tingting Zhang, Wei Wang, Qinduan Zhang, Jiqiang Wang, Yubin Wei, Li Wang, Yefeng Gu, Chunsheng Li · 发表于：Sensors and Actuators A Physical · 年份：2025 · DOI：10.1016/j.sna.2025.116819 · 被引用次数：7 · 研究领域：Gas Sensing Nanomaterials and Sensors、Spectroscopy and Laser Applications、Advanced Chemical Sensor Technologies