Articles | Volume 21, issue 7
Atmos. Chem. Phys., 21, 5499–5511, 2021
https://doi.org/10.5194/acp-21-5499-2021
Atmos. Chem. Phys., 21, 5499–5511, 2021
https://doi.org/10.5194/acp-21-5499-2021

Research article 08 Apr 2021

Research article | 08 Apr 2021

Formation of nighttime sulfuric acid from the ozonolysis of alkenes in Beijing

Yishuo Guo et al.

Data sets

Dataset for acp-2019-1111: Formation of Nighttime Sulfuric Acid from the Ozonolysis of Alkenes in Beijing Yishuo Guo and Chao Yan https://doi.org/10.5281/zenodo.4572570

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Short summary
Fog, cloud and haze are very common natural phenomena. Sulfuric acid (SA) is one of the key compounds forming those suspended particles, technically called aerosols, through gas-to-particle conversion. Therefore, the concentration level, source and sink of SA is very important. Our results show that ozonolysis of alkenes plays a major role in nighttime SA formation under unpolluted conditions in urban Beijing, and nighttime cluster mode particles are probably driven by SA in urban environments.
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