Elemental composition of organic aerosol: the gap between ambient and laboratory measurements

• Main Authors: He, Ling-Yan, Chen, Qi, Heald, Colette L., Jimenez, Jose L., Canagaratna, Manjula R., Zhang, Qi, Huang, Xiao-Feng, Campuzano-Jost, Pedro, Palm, Brett B., Poulain, Laurent, Kuwata, Mikinori, Martin, Scot T., Abbatt, Jonathan P. D., Lee, Alex K.Y., Liggio, John
• Other Authors: Earth Observatory of Singapore
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Science
• Online Access: https://hdl.handle.net/10356/104177; http://hdl.handle.net/10220/25979
• Institution: Nanyang Technological University

A large data set including surface, aircraft, and laboratory observations of the atomic oxygen-to-carbon (O:C) and hydrogen-to-carbon (H:C) ratios of organic aerosol (OA) is synthesized and corrected using a recently reported method. The whole data set indicates a wide range of OA oxidation and a tr...