Ionic-strength and pH dependent reactivities of ascorbic acid toward ozone in aqueous micro-droplets studied by aerosol optical tweezers

Yuan-Pin Chang, Shan-Jung Wu, Min-Sian Lin +2

The heterogeneous oxidation reaction of single aqueous ascorbic acid (AH${}_2$) aerosol particles with gas-phase ozone was investigated in this study utilizing aerosol optical tweeze…