Articles | Volume 3, issue 1
https://doi.org/10.5194/ar-3-101-2025
https://doi.org/10.5194/ar-3-101-2025
Research article
 | 
27 Feb 2025
Research article |  | 27 Feb 2025

Base synergy in freshly nucleated particles

Galib Hasan, Haide Wu, Yosef Knattrup, and Jonas Elm

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Cited articles

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Short summary
Aerosol formation is an important process for our global climate. However, there are high uncertainties associated with the formation of new aerosol particles. We present quantum chemical calculations of large atmospheric molecular clusters composed of sulfuric acid (SA), ammonia (AM), and dimethylamine (DMA). We find that mixed SA–AM–DMA systems cluster more efficiently for freshly nucleated particles compared to pure SA–AM and SA–DMA systems.
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