Direct measurement of N2O5 heterogeneous uptake coefficients on ambient aerosols via an aerosol flow tube system: design, characterization and performance
Xiaorui Chen,Haichao Wang,Tianyu Zhai,Chunmeng Li,and Keding Lu
Xiaorui Chen
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking
University, Beijing, China
now at: Department of Civil and Environmental Engineering, The Hong
Kong Polytechnic University, Hong Kong, China
School of Atmospheric Sciences, Sun Yat-sen University, Zhuhai,
519082, China
Guangdong Provincial Observation and Research Station for Climate
Environment and Air Quality Change in the Pearl River Estuary, Key
Laboratory of Tropical Atmosphere-Ocean System, Ministry of Education,
Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai),
Zhuhai, 519082, China
Tianyu Zhai
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking
University, Beijing, China
Chunmeng Li
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking
University, Beijing, China
State Key Joint Laboratory of Environmental Simulation and Pollution
Control, College of Environmental Sciences and Engineering, Peking
University, Beijing, China
The State Environmental Protection Key Laboratory of Atmospheric Ozone
Pollution Control, College of Environmental Sciences and Engineering, Peking
University, Beijing, China
Viewed
Total article views: 2,168 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,626
485
57
2,168
46
59
HTML: 1,626
PDF: 485
XML: 57
Total: 2,168
BibTeX: 46
EndNote: 59
Views and downloads (calculated since 21 Jun 2022)
Cumulative views and downloads
(calculated since 21 Jun 2022)
Total article views: 1,441 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,120
281
40
1,441
41
51
HTML: 1,120
PDF: 281
XML: 40
Total: 1,441
BibTeX: 41
EndNote: 51
Views and downloads (calculated since 06 Dec 2022)
Cumulative views and downloads
(calculated since 06 Dec 2022)
Total article views: 727 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
506
204
17
727
5
8
HTML: 506
PDF: 204
XML: 17
Total: 727
BibTeX: 5
EndNote: 8
Views and downloads (calculated since 21 Jun 2022)
Cumulative views and downloads
(calculated since 21 Jun 2022)
Viewed (geographical distribution)
Total article views: 2,168 (including HTML, PDF, and XML)
Thereof 2,142 with geography defined
and 26 with unknown origin.
Total article views: 1,441 (including HTML, PDF, and XML)
Thereof 1,441 with geography defined
and 0 with unknown origin.
Total article views: 727 (including HTML, PDF, and XML)
Thereof 697 with geography defined
and 30 with unknown origin.
N2O5 is an important reservoir of atmospheric nitrogen, on whose interface reaction ambient particles can largely influence the fate of nitrogen oxides and air quality. In this study, we develop an approach to enable the reactions of N2O5 on ambient particles directly in a tube reactor, deriving the reaction rates with high accuracy by means of a chemistry model. Its successful application helps complement the data scarcity and to fill the knowledge gap between laboratory and field results.
N2O5 is an important reservoir of atmospheric nitrogen, on whose interface reaction ambient...