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 …

Secondary organic aerosol formed by condensing anthropogenic vapours over China's megacities

W Nie, C Yan, DD Huang, Z Wang, Y Liu, X Qiao… - Nature …, 2022 - nature.com
Secondary organic aerosol contributes a significant fraction to aerosol mass and toxicity.
Low-volatility organic vapours are critical intermediates connecting the oxidation of volatile …

[HTML][HTML] Recent progress in atmospheric chemistry research in China: establishing a theoretical framework for the “Air Pollution Complex”

T Zhu, M Tang, M Gao, X Bi, J Cao, H Che… - … in Atmospheric Sciences, 2023 - Springer
Atmospheric chemistry research has been growing rapidly in China in the last 25 years
since the concept of the “air pollution complex” was first proposed by Professor Xiaoyan …

Insufficient condensable organic vapors lead to slow growth of new particles in an urban environment

X Li, Y Li, R Cai, C Yan, X Qiao, Y Guo… - Environmental …, 2022 - ACS Publications
Atmospheric new particle formation significantly affects global climate and air quality after
newly formed particles grow above∼ 50 nm. In polluted urban atmospheres with 1–3 orders …

[HTML][HTML] NO at low concentration can enhance the formation of highly oxygenated biogenic molecules in the atmosphere

W Nie, C Yan, L Yang, P Roldin, Y Liu, AL Vogel… - Nature …, 2023 - nature.com
The interaction between nitrogen monoxide (NO) and organic peroxy radicals (RO2) greatly
impacts the formation of highly oxygenated organic molecules (HOM), the key precursors of …

Molecular characterization of oxygenated organic molecules and their dominating roles in particle growth in Hong Kong

P Zheng, Y Chen, Z Wang, Y Liu, W Pu… - Environmental …, 2023 - ACS Publications
Oxygenated organic molecules (OOMs) are critical intermediates linking volatile organic
compound oxidation and secondary organic aerosol (SOA) formation. Yet, the …

[HTML][HTML] Seasonal Variation of Oxygenated Organic Molecules in Urban Beijing and their Contribution to Secondary Organic Aerosol

Y Guo, C Yan, Y Liu, X Qiao, F Zheng… - Atmospheric …, 2022 - acp.copernicus.org
Oxygenated organic molecules (OOMs) are crucial for atmospheric new particle formation
and secondary organic aerosol (SOA) growth. Therefore, understanding their chemical …

[HTML][HTML] Iodine oxoacids and their roles in sub-3 nm particle growth in polluted urban environments

Y Zhang, D Li, XC He, W Nie, C Deng… - Atmospheric …, 2024 - acp.copernicus.org
New particle formation contributes significantly to the number concentration of ultrafine
particles (UFPs, d≤ 100 nm) and has a great impact on human health and global climate …

Identification of highly oxygenated organic molecules and their role in aerosol formation in the reaction of limonene with nitrate radical

Y Guo, H Shen, I Pullinen, H Luo, S Kang… - Atmospheric …, 2022 - acp.copernicus.org
Nighttime NO 3-initiated oxidation of biogenic volatile organic compounds (BVOCs) such as
monoterpenes is important for the atmospheric formation and growth of secondary organic …

Field Detection of Highly Oxygenated Organic Molecules in Shanghai by Chemical Ionization–Orbitrap

Y Zhang, D Li, Y Ma, C Dubois, X Wang… - Environmental …, 2022 - ACS Publications
Secondary organic aerosol, formed through atmospheric oxidation processes, plays an
important role in affecting climate and human health. In this study, we conducted a …