Q
Qi Jiang
Researcher at Chinese Academy of Sciences
Publications - 11
Citations - 1853
Qi Jiang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Aerosol & Haze. The author has an hindex of 10, co-authored 11 publications receiving 1529 citations. Previous affiliations of Qi Jiang include Nanjing University of Information Science and Technology.
Papers
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Journal ArticleDOI
Investigation of the sources and evolution processes of severe haze pollution in Beijing in January 2013
TL;DR: In this paper, a detailed characterization of the sources and evolution mechanisms of this haze pollution with a focus on four haze episodes that occurred during 10-14 January in Beijing was presented, where the main source of data analyzed is from submicron aerosol measurements by an Aerodyne Aerosol Chemical Speciation Monitor.
Journal ArticleDOI
Aerosol composition, sources and processes during wintertime in Beijing, China
Yele Sun,Z. F. Wang,Pingqing Fu,Ting Yang,Qi Jiang,Qi Jiang,Huabin Dong,Jianjun Li,J. J. Jia +8 more
TL;DR: In this paper, the results from a winter study that was conducted from 21 November 2011 to 20 January 2012 with an Aerodyne Aerosol Chemical Speciation Monitor (ACSM) and various collocated instruments were presented.
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The impact of relative humidity on aerosol composition and evolution processes during wintertime in Beijing, China
TL;DR: In this article, the impacts of relative humidity (RH) on aerosol composition and evolution processes during wintertime in Beijing, China were investigated. And the important roles of liquid water in aerosol processing at elevated RH levels, in particular affecting sulfate and CCOA via aqueous phase reaction and gasparticle partitioning associated with water uptake, respectively.
Journal ArticleDOI
Source apportionment of organic aerosol from 2-year highly time-resolved measurements by an aerosol chemical speciation monitor in Beijing, China
Yele Sun,Weiqi Xu,Qi Zhang,Qi Jiang,Francesco Canonaco,André S. H. Prévôt,Pingqing Fu,Jie Li,John T. Jayne,Douglas R. Worsnop,Zifa Wang +10 more
TL;DR: In this paper, the authors present an analysis of in situ measurements of OA in submicrometer particles with an aerosol chemical variance monitor (ACSM) for 2 years from July 2011 to May 2013.
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Chemical composition of aerosol particles and light extinction apportionment before and during the heating season in Beijing, China
TL;DR: Li et al. as mentioned in this paper conducted a 3-month real-time measurement of submicron aerosol (PM1) composition by an Aerosol Chemical Speciation Monitor and particle light extinction by a Cavity Attenuated Phase Shift extinction monitor in Beijing, China, from 1 October to 31 December 2012.