1. Graduate Institute of Applied Science and Technology; National Taiwan University of Science and Technology; Taipei 10607 Taiwan
2. National Synchrotron Radiation Research Center; Hsinchu 30076 Taiwan
3. Department of Chemical Engineering; National Taiwan University; Taipei 10617 Taiwan
4. Department of Chemical Engineering; National Taiwan University of Science and Technology; Taipei 10607 Taiwan
5. R&D Center for Membrane Technology; Chung Yuan Christian University; Chungli Taoyuan 32043 Taiwan
6. State Key Laboratory of Chemical Engineering; School of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
7. Department of Materials Science and Engineering; National Taiwan University of Science and Technology; Taipei 10607 Taiwan