Articles | Volume 22, issue 7
https://doi.org/10.5194/acp-22-4599-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-22-4599-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report
| 
08 Apr 2022
Measurement report |
| 08 Apr 2022
| 08 Apr 2022
Measurement report: On the difference in aerosol hygroscopicity between high and low relative humidity conditions in the North China Plain
Jingnan Shi
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Juan Hong
CORRESPONDING AUTHOR
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Nan Ma
CORRESPONDING AUTHOR
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Qingwei Luo
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Yao He
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Hanbing Xu
Experimental Teaching Center, Sun Yat-sen University, Guangzhou 510275, China
Haobo Tan
Guangdong Provincial Key Laboratory of Regional Numerical Weather Prediction, Institute of Tropical and Marine Meteorology, CMA, Guangzhou 510640, China
Foshan Meteorological Service of Guangdong, Foshan 528010, China
Qiaoqiao Wang
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Jiangchuan Tao
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Yaqing Zhou
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Shuang Han
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Long Peng
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Linhong Xie
Institute for Environmental and Climate Research, Jinan University, Guangzhou, Guangdong 511443, China
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou, China
Guangsheng Zhou
Hebei Gucheng, Agrometeorology, National Observation and Research Station, Chinese Academy of Meteorological Sciences, Beijing 100081, China
Wanyun Xu
Hebei Gucheng, Agrometeorology, National Observation and Research Station, Chinese Academy of Meteorological Sciences, Beijing 100081, China
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
Yafang Cheng
Multiphase Chemistry Department, Max Planck Institute for Chemistry, Mainz 55128, Germany
Multiphase Chemistry Department, Max Planck Institute for Chemistry, Mainz 55128, Germany
Data sets
Data for “On the difference of aerosol hygroscopicity between high and low RH conditions in the North China Plain” J. N. Shi https://doi.org/10.5281/zenodo.5758744
Short summary
In this study, we investigated the hygroscopicity of submicron aerosols at a rural site in the North China Plain during the winter of 2018, using a HTDMA and a CV-ToF-ACSM. We observed differences in aerosol hygroscopicity during two distinct episodes with different primary emissions and secondary aerosol formation processes. These results provide an improved understanding of the complex influence of sources and aerosol evolution processes on their hygroscopicity.
In this study, we investigated the hygroscopicity of submicron aerosols at a rural site in the...
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