Articles | Volume 12, issue 4
https://doi.org/10.5194/amt-12-2499-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-12-2499-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
24 Apr 2019
Research article |
| 24 Apr 2019
| 24 Apr 2019
Development of an incoherent broadband cavity-enhanced absorption spectrometer for measurements of ambient glyoxal and NO2 in a polluted urban environment
Shuaixi Liang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
Min Qin
CORRESPONDING AUTHOR
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Pinhua Xie
CORRESPONDING AUTHOR
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
CAS Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Wu Fang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Yabai He
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Jin Xu
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Jingwei Liu
State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
Ke Tang
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
Fanhao Meng
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
Kaidi Ye
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
Jianguo Liu
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
CAS Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
Wenqing Liu
Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Science Island Branch of Graduate School, University of Science and Technology of China, Hefei 230026, China
CAS Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, 361021, China
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Cited
14 citations as recorded by crossref.
- A lightweight broadband cavity-enhanced spectrometer for NO2 measurement on uncrewed aerial vehicles C. Womack et al. 10.5194/amt-15-6643-2022
- Car-Borne Measurements of Atmospheric NO2 by a Compact Broadband Cavity Enhanced Absorption Spectrometer L. Ling et al. 10.1007/s10812-021-01257-6
- An IBBCEAS system for atmospheric measurements of glyoxal and methylglyoxal in the presence of high NO<sub>2</sub> concentrations J. Liu et al. 10.5194/amt-12-4439-2019
- Vertical distribution and temporal evolution of formaldehyde and glyoxal derived from MAX-DOAS observations: The indicative role of VOC sources Q. Hong et al. 10.1016/j.jes.2021.09.025
- Measurements of atmospheric HONO and NO<sub>2</sub> utilizing an open-path broadband cavity enhanced absorption spectroscopy based on an iterative algorithm F. Meng et al. 10.7498/aps.71.20220150
- A compact incoherent broadband cavity-enhanced absorption spectrometer for trace detection of nitrogen oxides, iodine oxide and glyoxal at levels below parts per billion for field applications A. Barbero et al. 10.5194/amt-13-4317-2020
- The ICAD (iterative cavity-enhanced DOAS) method M. Horbanski et al. 10.5194/amt-12-3365-2019
- Broadband cavity enhanced absorption spectroscopy for measuring atmospheric NO<sub>3</sub> radical J. Duan et al. 10.7498/aps.70.20201066
- A pptv Level Incoherent Broadband Cavity-Enhanced Absorption Spectrometer for the Measurement of Atmospheric NO3 L. Ling et al. 10.3390/atmos14030543
- Development of a broadband cavity-enhanced absorption spectrometer for simultaneous measurements of ambient NO3, NO2, and H2O W. Nam et al. 10.5194/amt-15-4473-2022
- Thermal dissociation cavity-enhanced absorption spectrometer for measuring NO<sub>2</sub>, RO<sub>2</sub>NO<sub>2</sub>, and RONO<sub>2</sub> in the atmosphere C. Li et al. 10.5194/amt-14-4033-2021
- Quantification of iodine monoxide based on incoherent broadband cavity enhanced absorption spectroscopy H. Zhang et al. 10.7498/aps.70.20210312
- A novel calibration method for atmospheric NO3 radical via high reflectivity cavity D. Wang et al. 10.1088/1361-6501/ab8833
- NO<sub>2</sub> gas detection based on standard sample regression algorithm and cavity enhanced spectroscopy X. Bian et al. 10.7498/aps.70.20201322
14 citations as recorded by crossref.
- A lightweight broadband cavity-enhanced spectrometer for NO2 measurement on uncrewed aerial vehicles C. Womack et al. 10.5194/amt-15-6643-2022
- Car-Borne Measurements of Atmospheric NO2 by a Compact Broadband Cavity Enhanced Absorption Spectrometer L. Ling et al. 10.1007/s10812-021-01257-6
- An IBBCEAS system for atmospheric measurements of glyoxal and methylglyoxal in the presence of high NO<sub>2</sub> concentrations J. Liu et al. 10.5194/amt-12-4439-2019
- Vertical distribution and temporal evolution of formaldehyde and glyoxal derived from MAX-DOAS observations: The indicative role of VOC sources Q. Hong et al. 10.1016/j.jes.2021.09.025
- Measurements of atmospheric HONO and NO<sub>2</sub> utilizing an open-path broadband cavity enhanced absorption spectroscopy based on an iterative algorithm F. Meng et al. 10.7498/aps.71.20220150
- A compact incoherent broadband cavity-enhanced absorption spectrometer for trace detection of nitrogen oxides, iodine oxide and glyoxal at levels below parts per billion for field applications A. Barbero et al. 10.5194/amt-13-4317-2020
- The ICAD (iterative cavity-enhanced DOAS) method M. Horbanski et al. 10.5194/amt-12-3365-2019
- Broadband cavity enhanced absorption spectroscopy for measuring atmospheric NO<sub>3</sub> radical J. Duan et al. 10.7498/aps.70.20201066
- A pptv Level Incoherent Broadband Cavity-Enhanced Absorption Spectrometer for the Measurement of Atmospheric NO3 L. Ling et al. 10.3390/atmos14030543
- Development of a broadband cavity-enhanced absorption spectrometer for simultaneous measurements of ambient NO3, NO2, and H2O W. Nam et al. 10.5194/amt-15-4473-2022
- Thermal dissociation cavity-enhanced absorption spectrometer for measuring NO<sub>2</sub>, RO<sub>2</sub>NO<sub>2</sub>, and RONO<sub>2</sub> in the atmosphere C. Li et al. 10.5194/amt-14-4033-2021
- Quantification of iodine monoxide based on incoherent broadband cavity enhanced absorption spectroscopy H. Zhang et al. 10.7498/aps.70.20210312
- A novel calibration method for atmospheric NO3 radical via high reflectivity cavity D. Wang et al. 10.1088/1361-6501/ab8833
- NO<sub>2</sub> gas detection based on standard sample regression algorithm and cavity enhanced spectroscopy X. Bian et al. 10.7498/aps.70.20201322
Latest update: 22 Nov 2024
Short summary
A home-built instrument of an incoherent broadband cavity-enhanced absorption spectrometer is reported for sensitive detection of CHOCHO and NO2 in China's highly polluted environment. An NO2 spectral profile measured using the same spectrometer is applied as a reference spectral profile in the subsequent atmospheric spectral analysis and retrieval of NO2 and CHOCHO. This will provide an idea for solving the problem of cross-interference of strongly absorbing gases in weakly absorbing gases.
A home-built instrument of an incoherent broadband cavity-enhanced absorption spectrometer is...
