1. Center for Environment and Water Resources, College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
2. Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Changsha 410083, China
3. Pillar of Engineering Product Development, Singapore University of Technology and Design, 8 Somapah Road, Singapore 487372, Singapore
4. College of Materials and Chemical Engineering, Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials, China Three Gorges University, Yichang 443002, China
5. Key Laboratory of Advanced Materials of Yunnan Province, Kunming University of Science and Technology, Kunming, Yunnan 650093, China