Seasonal variations in the highly time-resolved aerosol composition, sources and chemical processes of background submicron particles in the North China Plain
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Key Laboratory for Urban Habitat Environmental Science and Technology, School of Environment and Energy, Peking University Shenzhen Graduate School, Shenzhen 518055, China
Wenkang Gao
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
Key Laboratory for Urban Habitat Environmental Science and Technology, School of Environment and Energy, Peking University Shenzhen Graduate School, Shenzhen 518055, China
Yingchao Yan
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Yuexin He
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
Dongsheng Ji
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Yuesi Wang
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Viewed
Total article views: 6,297 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
5,211
987
99
6,297
390
109
176
HTML: 5,211
PDF: 987
XML: 99
Total: 6,297
Supplement: 390
BibTeX: 109
EndNote: 176
Views and downloads (calculated since 18 May 2020)
Cumulative views and downloads
(calculated since 18 May 2020)
Total article views: 5,565 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
4,780
709
76
5,565
207
80
149
HTML: 4,780
PDF: 709
XML: 76
Total: 5,565
Supplement: 207
BibTeX: 80
EndNote: 149
Views and downloads (calculated since 24 Mar 2021)
Cumulative views and downloads
(calculated since 24 Mar 2021)
Total article views: 732 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
431
278
23
732
183
29
27
HTML: 431
PDF: 278
XML: 23
Total: 732
Supplement: 183
BibTeX: 29
EndNote: 27
Views and downloads (calculated since 18 May 2020)
Cumulative views and downloads
(calculated since 18 May 2020)
Viewed (geographical distribution)
Total article views: 6,297 (including HTML, PDF, and XML)
Thereof 6,293 with geography defined
and 4 with unknown origin.
Total article views: 5,565 (including HTML, PDF, and XML)
Thereof 5,520 with geography defined
and 45 with unknown origin.
Total article views: 732 (including HTML, PDF, and XML)
Thereof 732 with geography defined
and 0 with unknown origin.
For the first time, we investigated the highly time-resolved chemical characterization, sources and evolution of atmospheric submicron aerosols at a regional background site in the North China Plain (NCP) using an Aerodyne high-resolution time-of-flight aerosol mass spectrometer and evaluated the seasonal differentials of photochemical and aqueous-phase processing on SOA composition and oxidation degree of OA. The results will help to understand air pollution in the NCP on a regional scale.
For the first time, we investigated the highly time-resolved chemical characterization, sources...
