An optical sensor for ppb-level exhaled acetone detection based on UV-DOAS and spectral upscaling

作者：Fei Xie, Jie Gao, Qi Tian, Changyin Li, Rui Zhu, Shufeng Xu, Mu Li, Yungang Zhang · 发表于：Talanta · 年份：2025 · DOI：10.1016/j.talanta.2025.127965 · 被引用次数：9 · 研究领域：Advanced Chemical Sensor Technologies、Spectroscopy and Laser Applications、Gas Sensing Nanomaterials and Sensors