Articles | Volume 21, issue 14
https://doi.org/10.5194/acp-21-11069-2021
© 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-21-11069-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Ice nucleation on surrogates of boreal forest SOA particles: effect of water content and oxidative age
Ana A. Piedehierro
CORRESPONDING AUTHOR
Finnish Meteorological Institute, Helsinki, Finland
André Welti
Finnish Meteorological Institute, Helsinki, Finland
Angela Buchholz
Department of Applied Physics, University of Eastern Finland, Kuopio, Finland
Kimmo Korhonen
Department of Applied Physics, University of Eastern Finland, Kuopio, Finland
Iida Pullinen
Department of Applied Physics, University of Eastern Finland, Kuopio, Finland
Ilkka Summanen
Department of Applied Physics, University of Eastern Finland, Kuopio, Finland
Annele Virtanen
Department of Applied Physics, University of Eastern Finland, Kuopio, Finland
Ari Laaksonen
Finnish Meteorological Institute, Helsinki, Finland
Department of Applied Physics, University of Eastern Finland, Kuopio, Finland
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Cited
10 citations as recorded by crossref.
- Quantifying and Modeling the Impact of Phase State on the Ice Nucleation Abilities of 2-Methyltetrols as a Key Component of Secondary Organic Aerosol Derived from Isoprene Epoxydiols X. Li et al. 10.1021/acs.est.4c06285
- Comparison of six approaches to predicting droplet activation of surface active aerosol – Part 1: moderately surface active organics S. Vepsäläinen et al. 10.5194/acp-22-2669-2022
- Impacts of ice-nucleating particles on cirrus clouds and radiation derived from global model simulations with MADE3 in EMAC C. Beer et al. 10.5194/acp-24-3217-2024
- Does liquid–liquid phase separation impact ice nucleation in mixed polyethylene glycol and ammonium sulfate droplets? Y. Yao et al. 10.1039/D2CP04407B
- Experimental Determination of the Relationship Between Organic Aerosol Viscosity and Ice Nucleation at Upper Free Tropospheric Conditions S. Kasparoglu et al. 10.1029/2021JD036296
- Effect of Acidity on Ice Nucleation by Inorganic–Organic Mixed Droplets Z. Lei et al. 10.1021/acsearthspacechem.3c00242
- Ice-nucleating properties of glassy organic and organosulfate aerosol C. Rapp et al. 10.5194/acp-25-5519-2025
- Atmospheric aging effects on aerosol ice nucleation Z. Huang et al. 10.1016/j.earscirev.2025.105176
- Emerging investigator series: surfactants, films, and coatings on atmospheric aerosol particles: a review K. Wokosin et al. 10.1039/D2EA00003B
- Ice nucleation ability of ammonium sulfate aerosol particles internally mixed with secondary organics B. Bertozzi et al. 10.5194/acp-21-10779-2021
9 citations as recorded by crossref.
- Quantifying and Modeling the Impact of Phase State on the Ice Nucleation Abilities of 2-Methyltetrols as a Key Component of Secondary Organic Aerosol Derived from Isoprene Epoxydiols X. Li et al. 10.1021/acs.est.4c06285
- Comparison of six approaches to predicting droplet activation of surface active aerosol – Part 1: moderately surface active organics S. Vepsäläinen et al. 10.5194/acp-22-2669-2022
- Impacts of ice-nucleating particles on cirrus clouds and radiation derived from global model simulations with MADE3 in EMAC C. Beer et al. 10.5194/acp-24-3217-2024
- Does liquid–liquid phase separation impact ice nucleation in mixed polyethylene glycol and ammonium sulfate droplets? Y. Yao et al. 10.1039/D2CP04407B
- Experimental Determination of the Relationship Between Organic Aerosol Viscosity and Ice Nucleation at Upper Free Tropospheric Conditions S. Kasparoglu et al. 10.1029/2021JD036296
- Effect of Acidity on Ice Nucleation by Inorganic–Organic Mixed Droplets Z. Lei et al. 10.1021/acsearthspacechem.3c00242
- Ice-nucleating properties of glassy organic and organosulfate aerosol C. Rapp et al. 10.5194/acp-25-5519-2025
- Atmospheric aging effects on aerosol ice nucleation Z. Huang et al. 10.1016/j.earscirev.2025.105176
- Emerging investigator series: surfactants, films, and coatings on atmospheric aerosol particles: a review K. Wokosin et al. 10.1039/D2EA00003B
1 citations as recorded by crossref.
Latest update: 28 Jun 2025
Short summary
Ice crystals in cirrus clouds contain particles that start ice formation. We study whether particles forming above boreal forests can help in the making of cirrus clouds and if the water content in the particles affects this property. In the laboratory, we made boreal-forest-like particles and cooled and humidified them to measure whether an ice crystal develops. We found that only when dry can these particles form an ice crystal but no better than solution droplets.
Ice crystals in cirrus clouds contain particles that start ice formation. We study whether...
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