Direct sulfuric acid formation from the gas-phase oxidation of reduced-sulfur compounds

T Berndt, EH Hoffmann, A Tilgner, F Stratmann… - Nature …, 2023 - nature.com
Sulfuric acid represents a fundamental precursor for new nanometre-sized atmospheric
aerosol particles. These particles, after subsequent growth, may influence Earth´ s radiative …

[HTML][HTML] Exploring dimethyl sulfide (DMS) oxidation and implications for global aerosol radiative forcing

KM Fung, CL Heald, JH Kroll, S Wang… - Atmospheric …, 2022 - acp.copernicus.org
Aerosol indirect radiative forcing (IRF), which characterizes how aerosols alter cloud
formation and properties, is very sensitive to the preindustrial (PI) aerosol burden. Dimethyl …

Hydrotrioxide (ROOOH) formation in the atmosphere

T Berndt, J Chen, ER Kjærgaard, KH Møller, A Tilgner… - Science, 2022 - science.org
Organic hydrotrioxides (ROOOH) are known to be strong oxidants used in organic synthesis.
Previously, it has been speculated that they are formed in the atmosphere through the gas …

Efficient Production of Carbonyl Sulfide in the Low‐NOx Oxidation of Dimethyl Sulfide

CM Jernigan, CH Fite, L Vereecken… - Geophysical …, 2022 - Wiley Online Library
The oxidation of carbonyl sulfide (OCS) is the primary, continuous source of stratospheric
sulfate aerosol particles, which can scatter shortwave radiation and catalyze heterogeneous …

[HTML][HTML] Product distribution, kinetics, and aerosol formation from the OH oxidation of dimethyl sulfide under different RO regimes

Q Ye, MB Goss, JE Krechmer, F Majluf… - Atmospheric …, 2022 - acp.copernicus.org
The atmospheric oxidation of dimethyl sulfide (DMS) represents a major natural source of
atmospheric sulfate aerosols. However, there remain large uncertainties in our …

Highly Efficient Autoxidation of Triethylamine

ER Kjærgaard, KH Møller, T Berndt… - The Journal of …, 2023 - ACS Publications
Autoxidation has been acknowledged as a major oxidation pathway in a broad range of
atmospherically important compounds including isoprene and monoterpenes. More recently …

High gas-phase methanesulfonic acid production in the OH-initiated oxidation of dimethyl sulfide at low temperatures

J Shen, W Scholz, XC He, P Zhou, G Marie… - … science & technology, 2022 - ACS Publications
Dimethyl sulfide (DMS) influences climate via cloud condensation nuclei (CCN) formation
resulting from its oxidation products (mainly methanesulfonic acid, MSA, and sulfuric acid …

Measurement of the Intramolecular Hydrogen-Shift Rate Coefficient for the CH3SCH2OO Radical between 314 and 433 K

E Assaf, Z Finewax, P Marshall, PR Veres… - The Journal of …, 2023 - ACS Publications
The intramolecular hydrogen-shift rate coefficient of the CH3SCH2O2 (
methylthiomethylperoxy, MSP) radical, a product formed in the oxidation of dimethyl sulfide …

[HTML][HTML] Development, intercomparison, and evaluation of an improved mechanism for the oxidation of dimethyl sulfide in the UKCA model

BA Cala, S Archer-Nicholls, J Weber… - Atmospheric …, 2023 - acp.copernicus.org
Dimethyl sulfide (DMS) is an important trace gas emitted from the ocean. The oxidation of
DMS has long been recognised as being important for global climate through the role DMS …

Atmospheric Gas-Phase Formation of Methanesulfonic Acid

J Chen, JR Lane, KH Bates… - … Science & Technology, 2023 - ACS Publications
Despite its impact on the climate, the mechanism of methanesulfonic acid (MSA) formation in
the oxidation of dimethyl sulfide (DMS) remains unclear. The DMS+ OH reaction is known to …