Gas-to-Particle Partitioning of Cyclohexene- and α-Pinene-Derived Highly Oxygenated Dimers Evaluated Using COSMO<i>therm</i>
Noora Hyttinen, Matthieu Wolf, Matti Rissanen, Mikael Ehn, Otso Peräkylä, Theo Kurtén, Nønne L. Prisle
Abstract
estimates using older parameterizations and nonsystematic conformer sampling. The studied dimers can be classified as low, extremely low, or ultra-low-volatility organic compounds based on their estimated saturation mass concentrations. In the presence of aqueous and organic aerosol particles, all of the studied dimers are likely to partition into the particle phase and thereby contribute to SOA formation.
Topics & Concepts
CyclohexeneChemistryVolatility (finance)PineneAerosolSaturation (graph theory)Hydrogen bondParticle (ecology)PhotochemistryAnalytical Chemistry (journal)Organic chemistryMoleculeOceanographyMathematicsCombinatoricsFinancial economicsEconomicsCatalysisGeologyAtmospheric chemistry and aerosolsAir Quality and Health ImpactsAtmospheric Ozone and Climate