[1] Wang R W. WFM-DOAS algorithm research and application on the greenhouse gases column density retrieval[D]. Hefei: University of Science and Technology of China(2019).
[2] coronavirus epidemic blockade, the level of carbon dioxide is still at a record level[EB/OL][2021-03-08]. 2020-11-23) https:∥public.wmo.int/zh-hans/media/.(2019).
[3] Heimann M. Searching out the sinks[J]. Nature Geoscience, 2, 3-4(2009).
[4] Pérez I A, Sánchez M L, García M Á et al. CO2 transport by urban plumes in the upper Spanish plateau[J]. Science of the Total Environment, 407, 4934-4938(2009).
[5] Pérez I A, Sánchez M L, García M Á et al[J]. skewed distributions. Science of the Total Environment, 456/457, 239-245(2013).
[6] Tütüncü E, Cardoso A A et al. Real-time and simultaneous monitoring of NO, NO2, and N2O using substrate-integrated hollow waveguides coupled to a compact Fourier transform infrared (FT-IR) spectrometer[J]. Applied Spectroscopy, 73, 98-103(2019).
[7] Geiger W M, Raynor M W. Trace analysis of specialty and electronic gases[M]. Hoboken: John Wiley & Sons, Inc., 211-220(2013).
[8] Cao Y C, Sanchez N P, Jiang W Z et al. Simultaneous atmospheric nitrous oxide, methane and water vapor detection with a single continuous wave quantum cascade laser[J]. Optics Express, 23, 2121-2132(2015).
[9] Barritault P, Brun M, Lartigue O et al. Low power CO2 NDIR sensing using a micro-bolometer detector and a micro-hotplate IR-source[J]. Sensors and Actuators B, 182, 565-570(2013).
[10] Hodgkinson J, Smith R, Ho W O et al. Non-dispersive infra-red (NDIR) measurement of carbon dioxide at 4.2 μm in a compact and optically efficient sensor[J]. Sensors and Actuators B, 186, 580-588(2013).
[12] Sun Y W, Liu W Q, Wang S M et al. Influence of nonlinear absorption on simultaneous multi-gas analysis and its modification method[J]. Acta Optica Sinica, 32, 0930001(2012).
[13] Sun Y W, Liu W Q, Wang S M et al. Research on the method of interference correction for nondispersive infrared multi-component gas analysis[J]. Spectroscopy and Spectral Analysis, 31, 2719-2724(2011).
[14] Genner A, Gasser C, Moser H et al. On-line monitoring of methanol and methyl formate in the exhaust gas of an industrial formaldehyde production plant by a mid-IR gas sensor based on tunable Fabry-Pérot filter technology[J]. Analytical and Bioanalytical Chemistry, 409, 753-761(2017).
[15] Gasser C, Genner A, Moser H et al. Application of a tunable Fabry-Pérot filtometer to mid-infrared gas sensing[J]. Sensors and Actuators B, 242, 9-14(2017).
[16] Vincent T A, Gardner J W. A low cost MEMS based NDIR system for the monitoring of carbon dioxide in breath analysis at ppm levels[J]. Sensors and Actuators B, 236, 954-964(2016).
[17] Li S Z, Dong L, Wu H P et al. Simultaneous multi-gas detection between 3 and 4 μm based on a 2.5-m multipass cell and a tunable Fabry-Pérot filter detector[J]. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 216, 154-160(2019).
[18] Chan K L, Ning Z, Westerdahl D et al. Dispersive infrared spectroscopy measurements of atmospheric CO2 using a Fabry-Pérot interferometer sensor[J]. Science of the Total Environment, 472, 27-35(2014).
[19] Lacolle M, Johansen I R, Bakke T et al. Tunable diffractive filters for robust NIR and IR spectroscopy[J]. Journal of Micromechanics and Microengineering, 23, 074008(2013).
[20] Kuhn J, Bobrowski N, Lubcke P et al. A Fabry-Perot interferometer based camera for two-dimensional mapping of SO2 distributions[J]. Atmospheric Measurement Techniques Discussions, 7, 3705-3715(2014).
[21] Georgieva E M, Huang W, Heaps W S. A new remote sensing filter radiometer employing a Fabry-Perot etalon and a CCD camera for column measurements of methane in the Earth atmosphere[C]∥2012 IEEE International Geoscience and Remote Sensing Symposium, July 22-27, 2012, Munich, Germany., 2434-2437(2012).
[22] Appel D, Marzoratti G E, Nabar S H et al. -08-27(2009).
[23] Sun Y W, Liu W Q, Wang S M et al. Non-dispersive infrared multi-component gas analysis technology and its application in CEMS[J]. Infrared, 32, 23-26(2011).
[24] Zosel J, Oelßner W, Decker M et al. The measurement of dissolved and gaseous carbon dioxide concentration[J]. Measurement Science and Technology, 22, 072001(2011).
[25] Mayrwöger J, Reichl W, Krutzler C et al. Measuring CO2 concentration with a Fabry-Perot based bolometer using a glass plate as simple infrared filter[J]. Sensors and Actuators B, 170, 143-147(2012).
[26] Dinh T V, Choi I Y, Son Y S et al. A review on non-dispersive infrared gas sensors: improvement of sensor detection limit and interference correction[J]. Sensors and Actuators B, 231, 529-538(2016).
[27] Lambrecht A, Schmitt K. Mid-infrared gas-sensing systems and applications[M]. ∥Tournié E, Cerutti L. Mid-infrared optoelectronics. Amsterdam: Elsevier, 661-715(2020).
[28] Liang S X, Qin M, Duan J et al. Airborne cavity enhanced absorption spectroscopy for high time resolution measurements of atmospheric NO2[J]. Acta Physica Sinica, 66, 86-93(2017).
[29] Park J, Cho H, Yi S. NDIR CO2 gas sensor with improved temperature compensation[J]. Procedia Engineering, 5, 303-306(2010).