Photoacoustic spectroscopy two-component gas sensing system based on a semi-ellipsoidal resonant photoacoustic cell

作者：Wei Wang, Tingting Zhang, Tingting Zhang, Qinduan Zhang, Yiwen Feng, Yubin Wei, Li Wang, Yefeng Gu, Chunsheng Li · 发表于：Sensors and Actuators B Chemical · 年份：2025 · DOI：10.1016/j.snb.2025.138616 · 被引用次数：9 · 研究领域：Spectroscopy and Laser Applications、Gas Sensing Nanomaterials and Sensors、Laser Design and Applications