TY - GEN
T1 - Contribution of oxidized organic compounds to nanoparticle growth
AU - Nieminen, Tuomo
AU - Franchin, Alessandro
AU - Lehtipalo, Katrianne
AU - Schobesberger, Siegfried
AU - Sarnela, Nina
AU - Jokinen, Tuija
AU - Duplissy, Jonathan
AU - Sipilä, Mikko
AU - Kulmala, Markku
PY - 2013
Y1 - 2013
N2 - Nucleation and subsequent growth of particles was studied in the CLOUD7 chamber experiment at Cern. Experiments were performed in varying concentrations of sulphuric acid, ammonia, dimethylamine and α-pinene, and using both ozone and hydroxyl radicals as oxidizers. Particle growth rates were determined at size ranges <1.5 nm, 1.5-3 nm, and >3nm. Comparison of the growth to the amount oxidized organics in the mass range 300-450 amu was made.
AB - Nucleation and subsequent growth of particles was studied in the CLOUD7 chamber experiment at Cern. Experiments were performed in varying concentrations of sulphuric acid, ammonia, dimethylamine and α-pinene, and using both ozone and hydroxyl radicals as oxidizers. Particle growth rates were determined at size ranges <1.5 nm, 1.5-3 nm, and >3nm. Comparison of the growth to the amount oxidized organics in the mass range 300-450 amu was made.
KW - Growth
KW - Nucleation
KW - Oxidized organics
KW - Ozonolysis
KW - a-pinene
UR - https://www.scopus.com/pages/publications/84877318475
U2 - 10.1063/1.4803278
DO - 10.1063/1.4803278
M3 - Conference contribution
AN - SCOPUS:84877318475
SN - 9780735411524
T3 - AIP Conference Proceedings
SP - 363
EP - 366
BT - Nucleation and Atmospheric Aerosols - 19th International Conference
T2 - 19th International Conference on Nucleation and Atmospheric Aerosols, ICNAA 2013
Y2 - 23 June 2013 through 28 June 2013
ER -