A mid-infrared exhaled carbon dioxide isotope detection system based on 4.35 μm quantum cascade laser
Guolin Li, Xuena Zhang, Zecheng Zhang, Yunhui Wu, Kun Ma, Yue Jiao, Jiarui Li, Yajing Liu, Yimeng Song, Hao Zhao, Shenqiang Zhai, Qiang Li
Topics & Concepts
Quantum cascade laserDetection limitBreath gas analysisCarbon dioxideAnalytical Chemistry (journal)Exhaled airLaserCarbon dioxide laserMaterials scienceChemistryCarbon monoxideSpectroscopyEnvironmental scienceOpticsEnvironmental chemistryChromatographyPhysicsToxicologyQuantum mechanicsBiochemistryLaser surgeryCatalysisOrganic chemistryBiologySpectroscopy and Laser ApplicationsGas Sensing Nanomaterials and SensorsAnalytical Chemistry and Sensors