1. State Key Laboratory of Applied Organic Chemistry
2. Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
3. and College of Chemistry and Chemical Engineering
4. Lanzhou University
5. Lanzhou 730000
6. Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control (AEMPC)
7. School of Environmental Sciences and Engineering
8. Nanjing University of Information Science and Technology
9. China