Atmospheric aerosols facilitate reactions between ambient gases and dissolved species.
Here, we review our efforts to interrogate the uptake of these gases and the mechanisms of …

Micrometer-sized compartments play significant roles in driving heterogeneous
transformations within atmospheric and biochemical systems as well as providing vehicles …

The oxidation of iodide by ozone occurs at the sea-surface and within sea spray aerosol,
influencing the overall ozone budget in the marine boundary layer and leading to the …

This paper formulates the cosmic ray–driven electron-induced reaction as a universal
mechanism to provide a quantitative understanding of global ozone depletion. Based on a …

Chemical transformations in aerosols impact the lifetime of particle phase species, the fate of
atmospheric pollutants, and both climate-and health-relevant aerosol properties. Timescales …

Iodine oxidation reactions play an important role in environmental, biological, and industrial
contexts. The multiphase reaction between aqueous iodide and ozone is of particular …

Recent studies report the dramatic acceleration of chemical reactions in micron-sized
compartments. In the majority of these studies the exact acceleration mechanism is unknown …

Chemical reactions in micrometer-sized droplets can be accelerated by up to six orders of
magnitude. However, this acceleration factor (ratio of rate constants relative to bulk) drops to …

To explore the role of the liquid interface in mediating reactivity in small compartments, the
formation kinetics of zymonic acid (ZA) is measured in submicron aerosols (average radius …

Adsorption and desorption of gases on liquid or solid substrates are involved in multiphase
processes and heterogeneous chemical reactions. The desorption energy (E des 0), which …