[HTML][HTML] H migration in peroxy radicals under atmospheric conditions

L Vereecken, B Nozière - Atmospheric chemistry and physics, 2020 - acp.copernicus.org
A large data set of rate coefficients for H migration in peroxy radicals is presented and
supplemented with literature data to derive a structure–activity relationship (SAR) for the title …

Review of technologies and their applications for the speciated detection of RO2 radicals

Y Gao, K Lu, Y Zhang - Journal of Environmental Sciences, 2023 - Elsevier
Abstract Peroxy radicals (RO 2), which are formed during the oxidation of volatile organic
compounds, play an important role in atmospheric oxidation reactions. Therefore, the …

Comparison of isoprene chemical mechanisms under atmospheric night-time conditions in chamber experiments: evidence of hydroperoxy aldehydes and epoxy …

PTM Carlsson, L Vereecken, A Novelli… - Atmospheric …, 2023 - acp.copernicus.org
The gas-phase reaction of isoprene with the nitrate radical (NO 3) was investigated in
experiments in the outdoor SAPHIR chamber under atmospherically relevant conditions …

Origin, evolution, and future of isoprene and nitric oxide interactions within leaves

V Velikova, KGS Dani, F Loreto - Journal of Experimental Botany, 2023 - academic.oup.com
Photolytic generation of nitric oxide (NO), isoprene, and reactive oxygen species (ROS) pre-
dated life on Earth (~ 4 billion years ago). However, isoprene–ROS–NO interactions became …

[HTML][HTML] Molecular composition and volatility of multi-generation products formed from isoprene oxidation by nitrate radical

R Wu, L Vereecken, E Tsiligiannis… - Atmospheric …, 2021 - acp.copernicus.org
Isoprene oxidation by nitrate radical (NO 3) is a potentially important source of secondary
organic aerosol (SOA). It is suggested that the second or later-generation products are the …

Theoretical and experimental study of peroxy and alkoxy radicals in the NO 3-initiated oxidation of isoprene

L Vereecken, PTM Carlsson, A Novelli… - Physical Chemistry …, 2021 - pubs.rsc.org
The initial stages of the nitrate radical (NO3) initiated oxidation of isoprene, in particular the
fate of the peroxy (RO2) and alkoxy (RO) radicals, are examined by an extensive set of …

How non-equilibrium aerosol chemistry impacts particle acidity: the GMXe AERosol CHEMistry (GMXe–AERCHEM, v1. 0) sub-submodel of MESSy

S Rosanka, H Tost, R Sander, P Jöckel… - Geoscientific Model …, 2024 - gmd.copernicus.org
Aqueous-phase chemical processes in clouds, fog, and deliquescent aerosols are known to
alter atmospheric composition and acidity significantly. Traditionally, global and regional …

A four carbon organonitrate as a significant product of secondary isoprene chemistry

E Tsiligiannis, R Wu, BH Lee… - Geophysical …, 2022 - Wiley Online Library
Oxidation of isoprene by nitrate radicals (NO3) or by hydroxyl radicals (OH) under high NOx
conditions forms a substantial amount of organonitrates (ONs). ONs impact NOx …

Atmospheric autoxidation of amines

KH Møller, T Berndt, HG Kjaergaard - Environmental Science & …, 2020 - ACS Publications
Autoxidation has been acknowledged as a major oxidation pathway in a broad range of
atmospherically important compounds including isoprene, monoterpenes, and very recently …

Aerosol, Clouds and Trace Gases Research Infrastructure (ACTRIS): The European Research Infrastructure Supporting Atmospheric Science

P Laj, C Lund Myhre, V Riffault… - Bulletin of the …, 2024 - journals.ametsoc.org
Abstract The Aerosol, Clouds and Trace Gases Research Infrastructure (ACTRIS) officially
became the 33rd European Research Infrastructure Consortium (ERIC) on 25 April 2023 …