The role of ions in particle nucleation under atmospheric conditions

Research output: Contribution to journalJournal articleResearchpeer-review

Aerosol nucleation has been studied experimentally in purified, atmospheric air, containing trace amounts of
water vapor, ozone, and sulfur dioxide. The results are compared with model calculations. It is found that an
increase in ionization by a factor of 10 increases the production rate of stable clusters by a factor of ~3,
probably due to ion-induced nucleation.
Udgivelsesdato: 12 September 2008
Original languageEnglish
JournalJournal of Physical Chemistry A
Volume112
Issue number41
Pages (from-to)10305-10309
Number of pages5
ISSN1089-5639
Publication statusPublished - 2008

ID: 8804424