Atmospheric CH4 measurement near a landfill using an ICL-based QEPAS sensor with V-T relaxation self-calibration

Beat frequency quartz-enhanced photoacoustic spectroscopy for fast and calibration-free continuous trace-gas monitoring

Hongpeng Wu, Lei Dong, Huadan Zheng et al. · Nature Communications · 2017 · 390 citations · Full text

QEPAS spectrophones: design, optimization, and performance

Lei Dong, A.A. Kosterev, David Thomazy et al. · Applied Physics B · 2010 · 354 citations

Engineering, Spectroscopy, Audio Signal Processing +5

Recent advances in quartz enhanced photoacoustic sensing

Pietro Patimisco, Angelo Sampaolo, Lei Dong et al. · Applied Physics Reviews · 2018 · 234 citations

Recent Advances, Used Qepas Configurations, Engineering +13

Compact TDLAS based sensor design using interband cascade lasers for mid-IR trace gas sensing

Lei Dong, Frank K. Tittel, Chunguang Li et al. · Optics Express · 2016 · 212 citations · Full text

Highly sensitive detection of methane by near-infrared laser absorption spectroscopy using a compact dense-pattern multipass cell

Kun Liu, Lei Wang, Tu Tan et al. · Sensors and Actuators B Chemical · 2015 · 204 citations

Sensitive Detection, Engineering, Natural Sciences +8