Water-Insoluble Organics Dominate Brown Carbon in Wintertime Urban Aerosol of China: Chemical Characteristics and Optical Properties

The chromophores responsible for light absorption in atmospheric brown carbon (BrC) are not well characterized, which hinders our understanding of BrC chemistry, the links with optical properties, and accurate model representations of BrC to global climate and atmospheric oxidative capacity. In this...

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Veröffentlicht in:	Environmental science & technology 2020-07, Vol.54 (13), p.7836-7847
Hauptverfasser:	Huang, Ru-Jin, Yang, Lu, Shen, Jincan, Yuan, Wei, Gong, Yuquan, Guo, Jie, Cao, Wenjuan, Duan, Jing, Ni, Haiyan, Zhu, Chongshu, Dai, Wenting, Li, Yongjie, Chen, Yang, Chen, Qi, Wu, Yunfei, Zhang, Renjian, Dusek, Ulrike, O’Dowd, Colin, Hoffmann, Thorsten
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Aerosols Anthropogenic Impacts on the Atmosphere Aromatic compounds Carbon Carbonyl compounds Carbonyls Chromophores Composition Electromagnetic absorption Light Optical properties Polarity Polycyclic aromatic hydrocarbons
Online-Zugang:	Volltext
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