Development of a secondary organic aerosol formation mechanism: comparison with smog chamber experiments and atmospheric measurements

Secondary organic aerosols (SOA), formed by gas-to-particle conversion of oxidized vapors, and other oxygenated organic aerosols formed by chemical ageing of existing particles

T.: Particle mass yield in secondary organic aerosol formed by the dark ozonolysis of alpha-pinene, Atmos. T.: Loading-dependent

The effect of photochemical ageing and initial pre- cursor concentration on the composition and hygroscopic properties of secondary organic aerosol (SOA) formed dur- ing the

Monthly-mean concentrations of inorganic aerosol are higher with RACM2 than with CB05 ( + 16% for sulfate, + 11% for nitrate, and + 12% for ammo- nium), whereas the concentrations

Their maximum aerosol yield is calculated by the slope of the increase of aerosol mass with decrease in precursor organic species in environmental chamber experiments.. Mart´

The experimental data obtained for the particle number concentration are pre- sented together with the simulated profile of 2,5-DHF (from the known initial concentrations and

Secondary organic aerosol formation from photochemical aging of light-duty gasoline vehicle exhausts in a smog chamberT.

We have built the largest indoor smog chamber in China, and initial characterization experiments described in this pa- per demonstrate that our GIG-CAS smog chamber facility can be