Articles | Volume 21, issue 3
https://doi.org/10.5194/acp-21-2287-2021
© Author(s) 2021. 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-21-2287-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Impacts of coagulation on the appearance time method for new particle growth rate evaluation and their corrections
Runlong Cai
CORRESPONDING AUTHOR
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Chenxi Li
School of Environmental Science and Engineering, Shanghai Jiao Tong
University, Shanghai, 200240, China
Xu-Cheng He
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Chenjuan Deng
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, School of Environment, Tsinghua University, Beijing, 100084, China
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Fudan University, Shanghai, 200433, China
Rujing Yin
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, School of Environment, Tsinghua University, Beijing, 100084, China
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Fudan University, Shanghai, 200433, China
Jingkun Jiang
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, School of Environment, Tsinghua University, Beijing, 100084, China
Markku Kulmala
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
Juha Kangasluoma
Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029, China
Institute for Atmospheric and Earth System Research/Physics, Faculty
of Science, University of Helsinki, 00014 Helsinki, Finland
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Cited
13 citations as recorded by crossref.
- Iodine oxoacids and their roles in sub-3 nm particle growth in polluted urban environments Y. Zhang et al. 10.5194/acp-24-1873-2024
- Survival probability of new atmospheric particles: closure between theory and measurements from 1.4 to 100 nm R. Cai et al. 10.5194/acp-22-14571-2022
- The effectiveness of the coagulation sink of 3–10 nm atmospheric particles R. Cai et al. 10.5194/acp-22-11529-2022
- Survival probabilities of atmospheric particles: comparison based on theory, cluster population simulations, and observations in Beijing S. Tuovinen et al. 10.5194/acp-22-15071-2022
- Atmospheric nanoparticle growth D. Stolzenburg et al. 10.1103/RevModPhys.95.045002
- Near-source dispersion and coagulation parameterization: Application to biomass burning emissions T. Sarkar et al. 10.1016/j.aeaoa.2024.100266
- Contribution of Atmospheric Oxygenated Organic Compounds to Particle Growth in an Urban Environment X. Qiao et al. 10.1021/acs.est.1c02095
- Comprehensive simulations of new particle formation events in Beijing with a cluster dynamics–multicomponent sectional model C. Li et al. 10.5194/acp-23-6879-2023
- Dynamics of nanocluster aerosol in the indoor atmosphere during gas cooking S. Patra et al. 10.1093/pnasnexus/pgae044
- The dependence of new particle formation rates on the interaction between cluster growth, evaporation, and condensation sink C. Li et al. 10.1039/D2EA00066K
- Rapid Nucleation and Growth of Indoor Atmospheric Nanocluster Aerosol during the Use of Scented Volatile Chemical Products in Residential Buildings S. Patra et al. 10.1021/acsestair.4c00118
- Formation and growth of sub-3 nm particles in megacities: impact of background aerosols C. Deng et al. 10.1039/D0FD00083C
- Seasonal Characteristics of New Particle Formation and Growth in Urban Beijing C. Deng et al. 10.1021/acs.est.0c00808
11 citations as recorded by crossref.
- Iodine oxoacids and their roles in sub-3 nm particle growth in polluted urban environments Y. Zhang et al. 10.5194/acp-24-1873-2024
- Survival probability of new atmospheric particles: closure between theory and measurements from 1.4 to 100 nm R. Cai et al. 10.5194/acp-22-14571-2022
- The effectiveness of the coagulation sink of 3–10 nm atmospheric particles R. Cai et al. 10.5194/acp-22-11529-2022
- Survival probabilities of atmospheric particles: comparison based on theory, cluster population simulations, and observations in Beijing S. Tuovinen et al. 10.5194/acp-22-15071-2022
- Atmospheric nanoparticle growth D. Stolzenburg et al. 10.1103/RevModPhys.95.045002
- Near-source dispersion and coagulation parameterization: Application to biomass burning emissions T. Sarkar et al. 10.1016/j.aeaoa.2024.100266
- Contribution of Atmospheric Oxygenated Organic Compounds to Particle Growth in an Urban Environment X. Qiao et al. 10.1021/acs.est.1c02095
- Comprehensive simulations of new particle formation events in Beijing with a cluster dynamics–multicomponent sectional model C. Li et al. 10.5194/acp-23-6879-2023
- Dynamics of nanocluster aerosol in the indoor atmosphere during gas cooking S. Patra et al. 10.1093/pnasnexus/pgae044
- The dependence of new particle formation rates on the interaction between cluster growth, evaporation, and condensation sink C. Li et al. 10.1039/D2EA00066K
- Rapid Nucleation and Growth of Indoor Atmospheric Nanocluster Aerosol during the Use of Scented Volatile Chemical Products in Residential Buildings S. Patra et al. 10.1021/acsestair.4c00118
Latest update: 09 Dec 2024
Short summary
Growth rate determines the survival probability of atmospheric new particles and hence their impacts. We clarify the impacts of coagulation on the values retrieved by the appearance time method, which is widely used for growth rate evaluation. A new formula with coagulation correction is proposed based on derivation and tested using both models and atmospheric data. We show that the sub-3 nm particle growth rate in polluted environments may be overestimated without the coagulation correction.
Growth rate determines the survival probability of atmospheric new particles and hence their...
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