Environmental ScienceChemistry

Joint Impacts of Acidity and Viscosity on the Formation of Secondary Organic Aerosol from Isoprene Epoxydiols (IEPOX) in Phase Separated Particles

Yue Zhang, Yuzhi Chen, Ziying Lei, Nicole E. Olson, M. Riva, A. Koss, Zhenfa Zhang, A. Gold, J. Jayne, D. Worsnop, T. Onasch, J. Kroll, B. Turpin, A. Ault, J. Surratt

2019.10.31ACS Earth and Space Chemistry

DOI: 10.1021/acsearthspacechem.9b00209

tlooto Summary

Acidity and viscosity impact formation of secondary organic aerosol from isoprene epoxydiols on sulfate aerosol particles.

Abstract

Isoprene-derived secondary organic aerosol (SOA) is mainly formed through acid-catalyzed reactive uptake of isoprene-derived epoxydiols (IEPOX) onto sulfate aerosol particles. The effect of IEPOX-d...

Citation format

ZHANG, Yue, et al. Joint impacts of acidity and viscosity on the formation of secondary organic aerosol from isoprene epoxydiols (IEPOX) in phase separated particles. ACS Earth and Space Chemistry, 2019.