Articles | Volume 25, issue 11
https://doi.org/10.5194/acp-25-5519-2025
https://doi.org/10.5194/acp-25-5519-2025
Research article
 | 
04 Jun 2025
Research article |  | 04 Jun 2025

Ice-nucleating properties of glassy organic and organosulfate aerosol

Christopher N. Rapp, Sining Niu, N. Cazimir Armstrong, Xiaoli Shen, Thomas Berkemeier, Jason D. Surratt, Yue Zhang, and Daniel J. Cziczo

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Cited articles

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Short summary
Atmospheric ice formation is initiated by particulate matter suspended in air and has profound impacts on Earth's climate. This study focuses on examining the effectiveness of ice formation by a subset of particles composed of organic matter and sulfate. We used experiments and computer modeling to obtain the result that these particles are not effective ice-nucleating particles, suggesting that molecular structure is important for ice formation on these types of particles.
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