1. State Key Laboratory of Hollow Fiber Membrane
Materials and Processes, School of Environmental and Chemical Engineering, Tianjin Polytechnic University, 100044 Tianjin, China
2. CAS Center for Excellence in Nanoscience, CAS Key Laboratory
for Biological Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), No. 11 Beiyitiao, Zhongguancun, 100190 Beijing, China