1. Atmospheric Chemistry Department (ACD) Leibniz Institute for Tropospheric Research (TROPOS) Leipzig Germany
2. Now at Bayer AG CropScience Division, R&D, Environmental Safety Monheim Germany
3. Now at China Railway Construction Corporation (CRCC) development group Beijing China
4. Now at Institute of Chemistry Martin‐Luther‐University Halle‐Wittenberg Halle Germany
5. Now at Eurofins Institute Dr. Appelt Leipzig GmbH Leipzig Germany
6. School of Environmental Science and Engineering Shandong University (SDU) Qingdao China