Characteristics of wintertime VOCs in urban Beijing: Composition and source apportionment

Characteristics of wintertime VOCs in urban Beijing: Composition and source apportionment

Characteristics and sources of volatile organic compounds (VOCs) were investigated with highly time-resolved measurements by a proton-transfer-reaction time-of-flight mass spectrometer (PTR-ToF-MS) at an urban site in Beijing in winter 2017. During the measurement period, high mixing ratios of VOCs...

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Bibliographic Details
Main Authors:	Liwei Wang, Jay G. Slowik, Yandong Tong, Jing Duan, Yifang Gu, Pragati Rai, Lu Qi, Giulia Stefenelli, Urs Baltensperger, Ru-Jin Huang, Junji Cao, André S.H. Prévôt
Format:	Article
Language:	English
Published:	Elsevier 2021-01-01
Series:	Atmospheric Environment: X
Subjects:	VOCs PTR-ToF-MS PMF SOA formation Trajectory clusters
Online Access:	http://www.sciencedirect.com/science/article/pii/S259016212030040X

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