1. Key
Laboratory of Drinking Water Science and Technology, Research Center
for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
2. University of Chinese Academy of Sciences, Beijing 100039, China
3. Department
of Chemistry, Beijing Key Laboratory for Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing 100084, China
4. Beijing Computational Science Research Center, Beijing 100084, China