1. Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 106335, Taiwan
2. Sustainable Electrochemical Energy Development Center, National Taiwan University of Science and Technology, Taipei 106335, Taiwan
3. Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
4. Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106335, Taiwan
5. National Synchrotron Radiation Research Center (NSRRC), Hsinchu 30076, Taiwan