Secondary organic aerosol formation from OH-initiated oxidation of m-xylene: effects of relative humidity on yield and chemical composition
Qun Zhang,Yongfu Xu,and Long Jia
Qun Zhang
State Key Laboratory of Atmospheric Boundary Layer Physics and
Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of
Sciences, Beijing 100029, China
Department of Atmospheric Chemistry and Environmental Sciences,
College of Earth Sciences, University of Chinese Academy of Sciences,
Beijing 100049, China
State Key Laboratory of Atmospheric Boundary Layer Physics and
Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of
Sciences, Beijing 100029, China
Department of Atmospheric Chemistry and Environmental Sciences,
College of Earth Sciences, University of Chinese Academy of Sciences,
Beijing 100049, China
State Key Laboratory of Atmospheric Boundary Layer Physics and
Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of
Sciences, Beijing 100029, China
Department of Atmospheric Chemistry and Environmental Sciences,
College of Earth Sciences, University of Chinese Academy of Sciences,
Beijing 100049, China
Viewed
Total article views: 4,025 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,664
1,254
107
4,025
264
147
223
HTML: 2,664
PDF: 1,254
XML: 107
Total: 4,025
Supplement: 264
BibTeX: 147
EndNote: 223
Views and downloads (calculated since 18 Feb 2019)
Cumulative views and downloads
(calculated since 18 Feb 2019)
Total article views: 3,185 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,220
884
81
3,185
264
122
199
HTML: 2,220
PDF: 884
XML: 81
Total: 3,185
Supplement: 264
BibTeX: 122
EndNote: 199
Views and downloads (calculated since 11 Dec 2019)
Cumulative views and downloads
(calculated since 11 Dec 2019)
Total article views: 840 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
444
370
26
840
25
24
HTML: 444
PDF: 370
XML: 26
Total: 840
BibTeX: 25
EndNote: 24
Views and downloads (calculated since 18 Feb 2019)
Cumulative views and downloads
(calculated since 18 Feb 2019)
Viewed (geographical distribution)
Total article views: 4,025 (including HTML, PDF, and XML)
Thereof 3,844 with geography defined
and 181 with unknown origin.
Total article views: 3,185 (including HTML, PDF, and XML)
Thereof 3,137 with geography defined
and 48 with unknown origin.
Total article views: 840 (including HTML, PDF, and XML)
Thereof 707 with geography defined
and 133 with unknown origin.
The negative effects of relative humidity (RH) on secondary organic aerosol (SOA) formation from m-xylene under low NOx conditions were observed. The mechanisms of the RH effects of SOA yields have been sufficiently discussed. The decrease of SOA formation at high RH may be mainly attributed to the suppression of oligomers and the further particle-phase reaction of highly oxygenated organic molecules. The faster wall loss of SOA precursors at higher RH may also influence the SOA yield.
The negative effects of relative humidity (RH) on secondary organic aerosol (SOA) formation from...
