Development of methodology to generate, measure, and characterize the chemical composition of oxidized mercury nanoparticles

The phase of oxidized mercury is critical in the fate, transformation, and bioavailability of mercury species in Earth’s ecosystem. There is now evidence that what is measured as gaseous oxidized mercury (GOM) is not only gaseous but also consists of airborne nanoparticles with distinct physicochemical properties. Herein, we present the development of the first method for the consistent and reproducible generation of oxidized mercury nano- and …