| Investigation of HO2 uptake mechanisms onto multiple-component ambient aerosols collected in summer and winter time in Yokohama,Japan |
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| 作者姓名： | Jun Zhou Yukiko Fukusaki Kentaro Murano Tania Gautam Yu Bai Yoshimi Inomata Hiroaki Komatsu Mayuko Takeda Bin Yuan Min Shao Yosuke Sakamoto Yoshizumi Kajii |
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| 作者单位： | 1. Institute for Environmental and Climate Research, Jinan University;2. Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation forEnvironmental Quality;3. Graduate School of Global Environmental Studies, Kyoto University;5. Department of Chemistry, University of Alberta;6. Graduate School of Human and Environmental Studies, Kyoto University |
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| 基金项目： | supported by the Key-Area Research and Development Program of Guangdong Province (No. 2020B1111360003)；;the Japan Society for the Promotion of Science (JSPS, No. 16H06305)；;the Natural Science Foundation of Guangdong Province (No. 2020A1515110526)； |
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| 摘 要： | The heterogeneous loss of HO2 radicals onto ambient aerosols plays an important role in tropospheric chemistry. However, sparse investigation of the dominating parameters controlling the HO2 uptake coefficients onto ambient aerosols(γHO2) has largely hindered the application of the measured γHO2 to the global spatial prediction. Here we induced an offine method using LFP-LIF technique to measure the kinetics of HO2 uptake onto ambient aeroso...
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