New publication: Role of liquid water in the formation of O3 and SOA - 大气化学与全球气候变化

Role of liquid water in the formation of O3 and SOA particles from 1,2,3-trimethylbenzene

liquid water vs SOA.jpg

Highlights
• Liquid water can affect the formation of O3 and SOA from 1,2,3-trimethylbenzene.

• The hygroscopic growth factors of SOA from 1,2,3-trimethylbenzene were measured.

• Hydrolysis of N2O5 is the major reason for the decrease of O3.

• The major contribution of SOA under high LWC conditions comes from aqueous reaction.

Luo, H., Jia, L., Wan, Q., An, T., Wang, Y., 2019. Role of liquid water in the formation of O3 and SOA particles from 1,2,3-trimethylbenzene. Atmos. Environ. 217, 116955. https://doi.org/10.1016/j.atmosenv.2019.116955

Tags: RH, SOA, FTIR, smog chamber

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