1. College of Resources and Environment, Southwest University, Chongqing 400716, China
2. School of Chemistry, University of St Andrews, Fife, KY16 9ST Scotland, U.K.
3. Center for Materials and Energy (CME) and Chongqing Key Laboratory of Extraordinary Bond Engineering and Advanced Materials Technology (EBEAM), Yangtze Normal University, Chongqing 408100, China
4. Institute for Clean Energy and Advanced Materials, Southwest University, Chongqing 400715, China
5. National Base of International S&T Collaboration on Water Environmental Monitoring and Simulation in Three Gorges Reservoir Region, Chongqing 400716, China