Secondary organic aerosols (SOAs) are ubiquitous and complex components of atmospheric particulate matter, with far-reaching impacts on air quality, climate, and public health. However ...

interaction between aerosols, clouds and radiation, and the associated feedback mechanisms. One of our research topics is to investigate the formation and growth of secondary organic aerosols inside ...

which suppresses the formation of secondary aerosols, further contributing to the decrease in PM2.5 levels. The study is crucial for revealing the mechanisms of light-absorbing aerosols within the ...

In an international study at CERN, the European Organization for Nuclear Research in Geneva, researchers led by PSI have gained new insights into the formation of these organic aerosols.

The overall research goals are to quantify the emissions of primary pollutants and elucidate the formation mechanisms of secondary pollutants ... of the correlation between odd oxygen and secondary ...