1. Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
2. Institute of Environmental Research at Greater Bay Area Key Laboratory for Water Quality and Conservation of the Pearl River Delta Ministry of Education Guangzhou University Guangzhou 510006 P. R. China
3. College of Chemistry and Environmental Engineering Shenzhen University 3688 Nanhai Ave., Experimental Building, P112 Shenzhen Guangdong 518060 P. R. China