Molecular insights into the composition, sources, and aging of atmospheric brown carbon

A Laskin, CP West, APS Hettiyadura - Chemical Society Reviews, 2025 - pubs.rsc.org
The light-absorbing chemical components of atmospheric organic aerosols are commonly
referred to as Brown Carbon (BrC), reflecting the characteristic yellowish to brown …

Isomeric Identification of the Nitroindole Chromophore in Indole + NO3 Organic Aerosol

AB Dalton, LM Wingen… - ACS Physical Chemistry …, 2024 - ACS Publications
Oxidation of indole by nitrate radical (NO3) was previously proposed to form nitroindole,
largely responsible for the brown color of indole secondary organic aerosol (SOA). As there …

Molecular Characterization of Light-Absorbing Components in Atmospheric Organic Aerosol

KSA Siemens - 2024 - hammer.purdue.edu
Atmospheric organic aerosols (OA) have diverse compositions and undergo complex
reactions and transformations within the atmosphere, leading to profound impacts on air …