Organic peroxides in aerosol: key reactive intermediates for multiphase processes in the atmosphere

S Wang, Y Zhao, AWH Chan, M Yao, Z Chen… - Chemical …, 2023 - ACS Publications
Organic peroxides (POs) are organic molecules with one or more peroxide (− O–O−)
functional groups. POs are commonly regarded as chemically labile termination products …

Highly oxygenated organic molecules (HOM) from gas-phase autoxidation involving peroxy radicals: A key contributor to atmospheric aerosol

F Bianchi, T Kurtén, M Riva, C Mohr… - Chemical …, 2019 - ACS Publications
Highly oxygenated organic molecules (HOM) are formed in the atmosphere via autoxidation
involving peroxy radicals arising from volatile organic compounds (VOC). HOM condense on …

Non-methane organic gas emissions from biomass burning: identification, quantification, and emission factors from PTR-ToF during the FIREX 2016 laboratory …

AR Koss, K Sekimoto, JB Gilman… - Atmospheric …, 2018 - acp.copernicus.org
Volatile and intermediate-volatility non-methane organic gases (NMOGs) released from
biomass burning were measured during laboratory-simulated wildfires by proton-transfer …

[HTML][HTML] Nitrate radicals and biogenic volatile organic compounds: oxidation, mechanisms, and organic aerosol

NL Ng, SS Brown, AT Archibald, E Atlas… - Atmospheric …, 2017 - acp.copernicus.org
Oxidation of biogenic volatile organic compounds (BVOC) by the nitrate radical (NO 3)
represents one of the important interactions between anthropogenic emissions related to …

Increasing contribution of nighttime nitrogen chemistry to wintertime haze formation in Bei**g observed during COVID-19 lockdowns

C Yan, YJ Tham, W Nie, M **a, H Wang, Y Guo… - Nature …, 2023 - nature.com
Nitrate comprises the largest fraction of fine particulate matter in China during severe haze.
Consequently, strict control of nitrogen oxides (NO x) emissions has been regarded as an …

Atmospheric nanoparticle growth

D Stolzenburg, R Cai, SM Blichner, J Kontkanen… - Reviews of Modern …, 2023 - APS
New particle formation of liquid or solid nanoparticles from gas-phase precursors is a
decisive process in Earth's atmosphere and is considered one of the largest uncertainties in …

Fire influence on regional to global Environments and air quality (FIREX‐AQ)

C Warneke, JP Schwarz, J Dibb… - Journal of …, 2023 - Wiley Online Library
Abstract The NOAA/NASA Fire Influence on Regional to Global Environments and Air
Quality (FIREX‐AQ) experiment was a multi‐agency, inter‐disciplinary research effort to:(a) …

Evaluating the performance of five different chemical ionization techniques for detecting gaseous oxygenated organic species

M Riva, P Rantala, JE Krechmer… - Atmospheric …, 2019 - amt.copernicus.org
The impact of aerosols on climate and air quality remains poorly understood due to multiple
factors. One of the current limitations is the incomplete understanding of the contribution of …

Modeling the formation and growth of atmospheric molecular clusters: A review

J Elm, J Kubečka, V Besel, MJ Jääskeläinen… - Journal of Aerosol …, 2020 - Elsevier
Molecular clusters are ubiquitous constituents of the ambient atmosphere, that can grow into
larger sizes forming new aerosol particles. The formation and growth of small clusters into …

The persistence of smoke VOCs indoors: Partitioning, surface cleaning, and air cleaning in a smoke-contaminated house

J Li, MF Link, S Pandit, MH Webb, KJ Mayer… - Science …, 2023 - science.org
Wildfires are increasing in frequency, raising concerns that smoke can permeate indoor
environments and expose people to chemical air contaminants. To study smoke …