The radiative forcing of black carbon (BC) depends strongly on its mixing state in different
chemical environments. Here we analyzed the chemical composition and mixing state of BC …

Organic nitrogen (ON) compounds play a significant role in the light absorption of brown
carbon and the formation of organic aerosols, however, the mixing state, secondary …

The relaxation of restrictions on Chinese Spring Festival (SF) firework displays in certain
regions has raised concerns due to intensive emissions exacerbating air quality …

The formation processes of particulate amines are closely related to their emission sources
and secondary reactions, which can be revealed through the investigation of their real-time …

Aerosol volatility has a substantial impact on gas-particle partitioning, aging process and
hence brown carbon (BrC) absorption. Here we analyzed single-particle volatility in winter in …

Amines/aminiums are recognized for their importance in new particle formation, organic
nitrogen cycle, and aerosol forcings. Among the complex sources, the ocean origins and …

Atmospheric amines have attracted increasing attention due to their significant impact on
new particle formation, particle hygroscopicity and particle optical properties. In this study …

The formation and aging processes of oxygenated organic molecules (OOMs) are important
for understanding the formation mechanisms of secondary organic aerosols (SOAs) in the …

Amines affect particle formation, aerosol acidity, nitrogen cycle, and climate change.
However, little is known about the temporal and spatial differences in the composition …

Recent research on atmospheric particle formation has shown substantial discrepancies
between observed and modeled atmospheric sulfate levels. This is because models mostly …