Analysis of the hygroscopic and volatile properties of ammonium sulphate seeded and unseeded SOA particles

The volatile and hygroscopic properties of ammonium sulphate seeded and unseeded secondary organic aerosol (SOA) derived from the photo-oxidation of atmospherically relevant concentrations of α-pinene were studied. The seed particles were electrospray generated ammonium sulphate ((NH4)<sub&am...

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Main Authors: N. K. Meyer, J. Duplissy, M. Gysel, A. Metzger, J. Dommen, E. Weingartner, M. R. Alfarra, A. S. H. Prevot, C. Fletcher, N. Good, G. McFiggans, Å. M. Jonsson, M. Hallquist, U. Baltensperger, Z. D. Ristovski
Format: Article
Language:English
Published: Copernicus Publications 2009-01-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/9/721/2009/acp-9-721-2009.pdf