Heterogeneous photochemistry in the atmosphere

C George, M Ammann, B D'Anna… - Chemical …, 2015 - ACS Publications
1. BACKGROUND 1.1. Why Condensed Matter Matters: Types and Significance of
Condensed Matter and Surfaces Encountered in the Atmospheric Environment The …

Tropospheric Ozone Assessment Report: A critical review of changes in the tropospheric ozone burden and budget from 1850 to 2100

AT Archibald, JL Neu, YF Elshorbany… - Elem Sci …, 2020 - online.ucpress.edu
Our understanding of the processes that control the burden and budget of tropospheric
ozone has changed dramatically over the last 60 years. Models are the key tools used to …

HONO budget and its role in nitrate formation in the rural North China Plain

C Xue, C Zhang, C Ye, P Liu, V Catoire… - … science & technology, 2020 - ACS Publications
Nitrous acid (HONO) is a major precursor of tropospheric hydroxyl radical (OH) that
accelerates the formation of secondary pollutants. The HONO sources, however, are not well …

Multiple Impacts of Aerosols on O3 Production Are Largely Compensated: A Case Study Shenzhen, China

Z Tan, K Lu, X Ma, S Chen, L He, X Huang… - Environmental …, 2022 - ACS Publications
Tropospheric ozone (O3) is a harmful gas compound to humans and vegetation, and it also
serves as a climate change forcer. O3 is formed in the reactions of nitrogen oxides and …

A comprehensive model test of the HONO sources constrained to field measurements at rural North China Plain

Y Liu, K Lu, X Li, H Dong, Z Tan, H Wang… - … science & technology, 2019 - ACS Publications
As nitrous acid (HONO) photolysis is an important source of hydroxyl radical (OH),
apportionment of the ambient HONO sources is necessary to better understand atmospheric …

Photochemical Aging of Beijing Urban PM2.5: HONO Production

F Bao, M Li, Y Zhang, C Chen… - Environmental science & …, 2018 - ACS Publications
Photochemical aging represents an important transformation process of aerosol particles in
the atmosphere, which greatly influences the physicochemical properties and the …

Different HONO sources for three layers at the urban area of Beijing

W Zhang, S Tong, C Jia, L Wang, B Liu… - Environmental …, 2020 - ACS Publications
Gaseous nitrous acid (HONO) is a crucial precursor of the hydroxyl (OH) radical, which is a
“detergent” in the atmosphere. Nowadays, HONO formation mechanisms at polluted urban …

Quantum yield of nitrite from the photolysis of aqueous nitrate above 300 nm

KB Benedict, AS McFall… - Environmental science & …, 2017 - ACS Publications
Photolysis of nitrate (NO3–) produces reactive nitrogen and oxygen species via three
different channels, forming:(1) nitrogen dioxide (NO2) and hydroxyl radical (• OH),(2) nitrite …

High atmospheric oxidation capacity drives wintertime nitrate pollution in the eastern Yangtze River Delta of China

H Zang, Y Zhao, J Huo, Q Zhao, Q Fu… - Atmospheric …, 2021 - acp.copernicus.org
Nitrate aerosol plays an increasingly important role in wintertime haze pollution in China.
Despite intensive research on the wintertime nitrate chemistry in recent years, quantitative …

Detailed budget analysis of HONO in Beijing, China: Implication on atmosphere oxidation capacity in polluted megacity

J Liu, Z Liu, Z Ma, S Yang, D Yao, S Zhao, B Hu… - Atmospheric …, 2021 - Elsevier
In this study, continuous measurements of HONO and related parameters were carried out at
an urban site in Beijing during intense summer and winter campaigns. Highly variable …