1. Chongqing
Key Laboratory of Catalysis and Functional Organic Molecules, College
of Environmental and Biological Engineering, Chongqing Technology and Business University, Chongqing 400067, People’s Republic of China
2. Department
of Science and Environmental Studies, The Hong Kong Institute of Education, Tai Po, New Territories, Hong Kong, People’s Republic of China
3. Department
of Civil and Environmental Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, People’s Republic of China