Articles | Volume 13, issue 6
Research article
18 Jun 2020
Research article |  | 18 Jun 2020

Mass spectral characterization of primary emissions and implications in source apportionment of organic aerosol

Weiqi Xu, Yao He, Yanmei Qiu, Chun Chen, Conghui Xie, Lu Lei, Zhijie Li, Jiaxing Sun, Junyao Li, Pingqing Fu, Zifa Wang, Douglas R. Worsnop, and Yele Sun

Data sets

AMS Capture Vaporizer Spectral Database W. Hu, A. Handschy, and J. L. Jimenez

Short summary
We characterized mass spectral features of organic aerosol (OA) and water-soluble OA (WSOA) from 21 cooking, crop straw, wood, and coal burning experiments using aerosol mass spectrometers with standard and capture vaporizers, and we demonstrated the applications of source spectral profiles in improving source apportionment of ambient OA at a highly polluted rural site in the North China Plain in winter.