1. College of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, 330031 Jiangxi, China
2. Department of Chemistry, Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
3. Environmental Protection Materials and Equipment Engineering Technology Center of Jiangxi, Department of Materials and Chemical Engineering, Pingxiang University, 211 Pingan North Road, Pingxiang, 337055 Jiangxi, China