Samples of brown carbon (BrC) material were collected from smoke emissions originating
from wood pyrolysis experiments, serving as a proxy for BrC representative of biomass …

The light-absorbing chemical components of atmospheric organic aerosols are commonly
referred to as Brown Carbon (BrC), reflecting the characteristic yellowish to brown …

Aqueous-phase reactions of α-dicarbonyls with amines or ammonium have been identified
as important sources of secondary brown carbon (BrC). However, the kinetics of BrC …

The atmospheric α-pinene oxidation leads to three carboxylic acids: norpinonic acid (NPA),
pinic acid (PA), and 3-methyl-1, 2, 3-butanetricarboxylic acid (MBTCA). In this study, the OH …

T-dependent aqueous-phase rate constants were determined for the oxidation of the
hydroxy aldehydes, glyceraldehyde, glycolaldehyde, and lactaldehyde, by the hydroxyl …

Brown carbon (BrC) aerosols can affect not only the climate but also human health,
however, the light absorption, chemical compositions, and formation mechanisms of BrC are …

Brown carbon in aerosol remains a significant source of error in global climate modeling due
to its complex nature and limited product characterization. Though significant efforts have …

Brown carbon (BrC) plays a crucial role in atmospheric radiation and global climate.
Secondary brown carbon (SBrC) generated through various oxidation pathways from …

The newly discovered ClO• and BrO• contribute to pollutant degradation in advanced
oxidation processes, while acrylamide (AM) and acrylonitrile (ACN) are always the focus of …

Hydroxyacetone (HA) is an atmospheric oxidation product of isoprene and other organic
precursors that can form brown carbon (BrC). Measured bulk aqueous-phase reaction rates …