1. Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, People’s Republic of China
2. College of Environmental Science and Engineering, Beijing Forestry University, 35 Qinghua East Road, Haidian District, Beijing 100083, People’s Republic of China
3. School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, People’s Republic of China