Articles | Volume 23, issue 10
https://doi.org/10.5194/acp-23-5679-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-23-5679-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
22 May 2023
Research article |
| 22 May 2023
| 22 May 2023
Impact of HO2 aerosol uptake on radical levels and O3 production during summertime in Beijing
Joanna E. Dyson
School of Chemistry, University of Leeds, Leeds, LS2 9JT, UK
Lisa K. Whalley
CORRESPONDING AUTHOR
School of Chemistry, University of Leeds, Leeds, LS2 9JT, UK
National Centre of Atmospheric Science, University of Leeds, Leeds, LS2 9JT, UK
Eloise J. Slater
School of Chemistry, University of Leeds, Leeds, LS2 9JT, UK
now at: The Hut Group, Unit 1 Icon Manchester, Manchester Airport, Manchester, WA15 0AF, UK
Robert Woodward-Massey
School of Chemistry, University of Leeds, Leeds, LS2 9JT, UK
Chunxiang Ye
College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
James D. Lee
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
National Centre of Atmospheric Science, University of York, Heslington, York, YO19 5DD, UK
Freya Squires
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
now at: British Antarctic Survey, Cambridge, CB3 0ET, UK
James R. Hopkins
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
National Centre of Atmospheric Science, University of York, Heslington, York, YO19 5DD, UK
Rachel E. Dunmore
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
Marvin Shaw
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
National Centre of Atmospheric Science, University of York, Heslington, York, YO19 5DD, UK
Jacqueline F. Hamilton
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
Alastair C. Lewis
Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
National Centre of Atmospheric Science, University of York, Heslington, York, YO19 5DD, UK
Stephen D. Worrall
Aston Institute of Materials Research, School of Engineering and Applied Science, Aston University, Birmingham, B4 7ET, UK
Asan Bacak
Turkish Accelerator and Radiation Laboratory, Atmospheric and Environmental Chemistry Laboratory, Ankara University Institute of Accelerator Technologies, Gölbaşi Campus, Ankara, Turkey
Archit Mehra
Centre of Atmospheric Sciences, School of Earth and Environmental Sciences, University of Manchester, Manchester, M13 9PL, UK
now at: Chaucer, Part of Bip Group, 10 Lower Thames Street, London, EC3R 6EN, UK
Thomas J. Bannan
Centre of Atmospheric Sciences, School of Earth and Environmental Sciences, University of Manchester, Manchester, M13 9PL, UK
Centre of Atmospheric Sciences, School of Earth and Environmental Sciences, University of Manchester, Manchester, M13 9PL, UK
National Centre for Atmospheric Sciences, University of Manchester, Manchester, M13 9PL, UK
Carl J. Percival
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
Bin Ouyang
Lancaster Environment Centre, Lancaster University, Lancaster, LA1 4YW, UK
C. Nicholas Hewitt
Lancaster Environment Centre, Lancaster University, Lancaster, LA1 4YW, UK
Roderic L. Jones
Department of Chemistry, University of Cambridge, Cambridge, UK
Leigh R. Crilley
Department of Chemistry, York University, Toronto, ON, M3J 1P3, Canada
Louisa J. Kramer
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
W. Joe F. Acton
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
William J. Bloss
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
Supattarachai Saksakulkrai
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
Jingsha Xu
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
now at: Beijing Hanzhou Innovation Institute Yuhang, Xixi Octagon City, Yuhang District, Hangzhou, 310023, China
Zongbo Shi
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
Roy M. Harrison
School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
also at: Department of Environmental Sciences, Faculty of Meteorology, Environment and Arid Land Agriculture, King Abdulaziz University, Jeddah, Saudi Arabia
Simone Kotthaus
Department of Meteorology, University of Reading, Reading, UK
Institut Pierre Simon Laplace, École Polytechnique, Palaiseau, France
Sue Grimmond
Department of Meteorology, University of Reading, Reading, UK
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute for Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100029, China
Weiqi Xu
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute for Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100029, China
Siyao Yue
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute for Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100029, China
Institute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin, 300072, China
Minerva Research Group, Max Planck Institute for Chemistry, 55128 Mainz, Germany
Lianfang Wei
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute for Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100029, China
Minerva Research Group, Max Planck Institute for Chemistry, 55128 Mainz, Germany
Pingqing Fu
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute for Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100029, China
Institute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin, 300072, China
Xinming Wang
State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China
Stephen R. Arnold
School of Earth and Environment, University of Leeds, Leeds, LS2 9JT, UK
School of Chemistry, University of Leeds, Leeds, LS2 9JT, UK
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Cited
9 citations as recorded by crossref.
- Diagnosing ozone–NOx–VOC–aerosol sensitivity and uncovering causes of urban–nonurban discrepancies in Shandong, China, using transformer-based estimations C. Tao et al. 10.5194/acp-24-4177-2024
- The atmospheric oxidizing capacity in China – Part 1: Roles of different photochemical processes J. Dai et al. 10.5194/acp-23-14127-2023
- Oxidation capacity changes in the atmosphere of large urban areas in Europe: Modelling and experimental campaigns in atmospheric simulation chambers D. Jung et al. 10.1016/j.chemosphere.2023.139919
- Intercomparison of measured and modelled photochemical ozone production rates: Suggestion of chemistry hypothesis regarding unmeasured VOCs J. Zhou et al. 10.1016/j.scitotenv.2024.175290
- What controls ozone sensitivity in the upper tropical troposphere? C. Nussbaumer et al. 10.5194/acp-23-12651-2023
- Impact of wildfires on regional ozone and PM2.5: Considering the light absorption of Brown carbon M. Choi et al. 10.1016/j.atmosenv.2023.120196
- PM2.5 pollution modulates the response of ozone formation to VOC emitted from various sources: Insights from machine learning C. Tao et al. 10.1016/j.scitotenv.2024.170009
- A decade of China’s air quality monitoring data suggests health impacts are no longer declining B. Silver et al. 10.1016/j.envint.2025.109318
- Role of Hydroperoxyl Radicals in Heterogeneous Oxidation of Oxygenated Organic Aerosols W. Zhang et al. 10.1021/acs.est.3c09024
9 citations as recorded by crossref.
- Diagnosing ozone–NOx–VOC–aerosol sensitivity and uncovering causes of urban–nonurban discrepancies in Shandong, China, using transformer-based estimations C. Tao et al. 10.5194/acp-24-4177-2024
- The atmospheric oxidizing capacity in China – Part 1: Roles of different photochemical processes J. Dai et al. 10.5194/acp-23-14127-2023
- Oxidation capacity changes in the atmosphere of large urban areas in Europe: Modelling and experimental campaigns in atmospheric simulation chambers D. Jung et al. 10.1016/j.chemosphere.2023.139919
- Intercomparison of measured and modelled photochemical ozone production rates: Suggestion of chemistry hypothesis regarding unmeasured VOCs J. Zhou et al. 10.1016/j.scitotenv.2024.175290
- What controls ozone sensitivity in the upper tropical troposphere? C. Nussbaumer et al. 10.5194/acp-23-12651-2023
- Impact of wildfires on regional ozone and PM2.5: Considering the light absorption of Brown carbon M. Choi et al. 10.1016/j.atmosenv.2023.120196
- PM2.5 pollution modulates the response of ozone formation to VOC emitted from various sources: Insights from machine learning C. Tao et al. 10.1016/j.scitotenv.2024.170009
- A decade of China’s air quality monitoring data suggests health impacts are no longer declining B. Silver et al. 10.1016/j.envint.2025.109318
- Role of Hydroperoxyl Radicals in Heterogeneous Oxidation of Oxygenated Organic Aerosols W. Zhang et al. 10.1021/acs.est.3c09024
Latest update: 23 Apr 2025
Short summary
The hydroxyl (OH) and closely coupled hydroperoxyl (HO2) radicals are vital for their role in the removal of atmospheric pollutants. In less polluted regions, atmospheric models over-predict HO2 concentrations. In this modelling study, the impact of heterogeneous uptake of HO2 onto aerosol surfaces on radical concentrations and the ozone production regime in Beijing in the summertime is investigated, and the implications for emissions policies across China are considered.
The hydroxyl (OH) and closely coupled hydroperoxyl (HO2) radicals are vital for their role in...
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