Articles | Volume 22, issue 20
https://doi.org/10.5194/acp-22-13569-2022
© Author(s) 2022. 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-22-13569-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report: Size distributions of urban aerosols down to 1 nm from long-term measurements
Chenjuan Deng
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Tsinghua University, 100084 Beijing, China
Yiran Li
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Tsinghua University, 100084 Beijing, China
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, 100029 Beijing, China
Joint International Research Laboratory of Atmospheric and Earth
System Sciences, School of Atmospheric Sciences, Nanjing University,
Nanjing, China
Jin Wu
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Tsinghua University, 100084 Beijing, China
Runlong Cai
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Dongbin Wang
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Tsinghua University, 100084 Beijing, China
Yongchun Liu
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, 100029 Beijing, China
Juha Kangasluoma
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, 100029 Beijing, China
Karsa Ltd., A. I. Virtasen aukio 1, 00560 Helsinki, Finland
Veli-Matti Kerminen
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Markku Kulmala
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, 100029 Beijing, China
Joint International Research Laboratory of Atmospheric and Earth
System Sciences, School of Atmospheric Sciences, Nanjing University,
Nanjing, China
Jingkun Jiang
CORRESPONDING AUTHOR
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Tsinghua University, 100084 Beijing, China
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Cited
15 citations as recorded by crossref.
- Modeling particle number concentrations and sources in the Beijing and Shanghai metropolitan areas with the UCD/CIT model Y. Zhu et al.
- Utilizing cerium as a surrogate for actinide aerosols: Real-time characterization and formation mechanisms in nuclear fire scenarios S. Li et al.
- Understanding atmospheric processes: insights from the comparison between Beijing and Hyytiälä M. Kulmala et al.
- A two-stage condenser to enhance the detection of sub-3 nm particles in a laminar flow condensation particle counter M. Xue et al.
- High Aerosol Ionic Strength Possibly Affecting Nocturnal Chlorine Formation via Heterogeneous Reaction in Urban Beijing W. Ma et al.
- Survival probabilities of atmospheric particles: comparison based on theory, cluster population simulations, and observations in Beijing S. Tuovinen et al.
- Accelerated reduction of atmospheric ultrafine particles since China VI vehicle emission standards H. Wang et al.
- Characterizing airborne nanoparticles in six Chinese cities based on their interactions with natural air ions J. Wu et al.
- Characterization of particle number size distribution and new particle formation in a highly-humid megacity Wuhan, central China H. Wang et al.
- Measurement report: Number size distribution of sub-40 nm particles in the Amazon rainforest J. Zhu et al.
- Time-dependent characteristics and parameter sensitivity of aerosol evolution under multiple dynamic processes M. Sun et al.
- Mapping the spatial distribution of sub-10 nm particles in Raleigh, NC J. Hazelwood et al.
- Reduction of anthropogenic emissions enhanced atmospheric new particle formation: Observational evidence during the Beijing 2022 Winter Olympics W. Zhu et al.
- Retrieval of aerosol properties from aerosol optical depth measurements with high temporal resolution and spectral range A. Karanikolas et al.
- Empirical estimation of size-resolved scavenging coefficients derived from in-situ measurements at background sites in Korea during 2013–2020 Y. Choi et al.
15 citations as recorded by crossref.
- Modeling particle number concentrations and sources in the Beijing and Shanghai metropolitan areas with the UCD/CIT model Y. Zhu et al.
- Utilizing cerium as a surrogate for actinide aerosols: Real-time characterization and formation mechanisms in nuclear fire scenarios S. Li et al.
- Understanding atmospheric processes: insights from the comparison between Beijing and Hyytiälä M. Kulmala et al.
- A two-stage condenser to enhance the detection of sub-3 nm particles in a laminar flow condensation particle counter M. Xue et al.
- High Aerosol Ionic Strength Possibly Affecting Nocturnal Chlorine Formation via Heterogeneous Reaction in Urban Beijing W. Ma et al.
- Survival probabilities of atmospheric particles: comparison based on theory, cluster population simulations, and observations in Beijing S. Tuovinen et al.
- Accelerated reduction of atmospheric ultrafine particles since China VI vehicle emission standards H. Wang et al.
- Characterizing airborne nanoparticles in six Chinese cities based on their interactions with natural air ions J. Wu et al.
- Characterization of particle number size distribution and new particle formation in a highly-humid megacity Wuhan, central China H. Wang et al.
- Measurement report: Number size distribution of sub-40 nm particles in the Amazon rainforest J. Zhu et al.
- Time-dependent characteristics and parameter sensitivity of aerosol evolution under multiple dynamic processes M. Sun et al.
- Mapping the spatial distribution of sub-10 nm particles in Raleigh, NC J. Hazelwood et al.
- Reduction of anthropogenic emissions enhanced atmospheric new particle formation: Observational evidence during the Beijing 2022 Winter Olympics W. Zhu et al.
- Retrieval of aerosol properties from aerosol optical depth measurements with high temporal resolution and spectral range A. Karanikolas et al.
- Empirical estimation of size-resolved scavenging coefficients derived from in-situ measurements at background sites in Korea during 2013–2020 Y. Choi et al.
Saved (final revised paper)
Latest update: 04 May 2026
Short summary
The size distributions of urban atmospheric particles convey important information on their origins and impacts. This study investigates the characteristics of typical particle size distributions and key gaseous precursors in the long term in urban Beijing. A fitting function is proposed to represent and help interpret size distribution including particles and gaseous precursors. In addition to NPF (new particle formation) as the major source, vehicles can emit sub-3 nm particles as well
The size distributions of urban atmospheric particles convey important information on their...
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