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Sci Total Environ

Title:		Hygroscopic growth and CCN activity of secondary organic aerosol produced from dark ozonolysis of gamma-terpinene
Author(s):		Bouzidi H; Fayad L; Coeur C; Houzel N; Petitprez D; Faccinetto A; Wu J; Tomas A; Ondracek J; Schwarz J; Zdimal V; Zuend A;
Address:		"Laboratoire de Physico-Chimie de l'Atmosphere, Universite du Littoral Cote d'Opale, Dunkerque 59140, France; Institute of Chemical Process Fundamentals of the CAS, Department of Aerosols Chemistry and Physics, Prague CZ-16502, Czech Republic; IMT Lille Douai, Institut Mines-Telecom, Univ. Lille, Centre for Energy and Environment, 59000 Lille, France. Electronic address: hichem.bouzidi@univ-littoral.fr. Laboratoire de Physico-Chimie de l'Atmosphere, Universite du Littoral Cote d'Opale, Dunkerque 59140, France. Univ. Lille, CNRS PC2A, 59000 Lille, France. IMT Lille Douai, Institut Mines-Telecom, Univ. Lille, Centre for Energy and Environment, 59000 Lille, France. Institute of Chemical Process Fundamentals of the CAS, Department of Aerosols Chemistry and Physics, Prague CZ-16502, Czech Republic. Department of Atmospheric and Oceanic Sciences, McGill University, Montreal, Quebec H3A 0B9, Canada"
Journal Title:		Sci Total Environ
Year:		2022
Volume:		20220111
Issue:
Page Number:		153010 -
DOI:		10.1016/j.scitotenv.2022.153010
ISSN/ISBN:		1879-1026 (Electronic) 0048-9697 (Linking)
Abstract:		"The hygroscopic growth factor (GF) and cloud condensation nuclei (CCN) activity of secondary organic aerosol (SOA) particles produced during dark ozonolysis of gamma-terpinene under different reaction conditions were investigated. The SOA particles were produced in the presence or absence of cyclohexane, an OH scavenger; 1,3,5-trimethylbenzene, an anthropogenic volatile organic compound; and (NH(4))(2)SO(4) seed particles. A hygroscopicity tandem differential mobility analyzer was used to determine the GFs of the SOA particles at RHs
Keywords:		Aerosols/chemistry *Air Pollutants/chemistry Cyclohexane Monoterpenes *Ozone/chemistry *Volatile Organic Compounds/chemistry Wettability CCN activation Cloud droplet Hygroscopic growth Monoterpenes Soa gamma-Terpinene;
Notes:		"MedlineBouzidi, Hichem Fayad, Layal Coeur, Cecile Houzel, Nicolas Petitprez, Denis Faccinetto, Alessandro Wu, Junteng Tomas, Alexandre Ondracek, Jakub Schwarz, Jaroslav Zdimal, Vladimir Zuend, Andreas eng Netherlands 2022/01/14 Sci Total Environ. 2022 Apr 15; 817:153010. doi: 10.1016/j.scitotenv.2022.153010. Epub 2022 Jan 11"