1. Department of Applied Biology and Chemical Technology, State Key Laboratory of Chemical Biology and Drug Discovery, The Hong Kong Polytechnic University, Hong Kong, China
2. The Hong Kong Polytechnic University Shenzhen Research Institute, The Hong Kong Polytechnic University, Shenzhen, China
3. Department of Chemistry, Wolfson Catalysis Centre, University of Oxford, Oxford OX1 3QR, UK
4. National Synchrotron Radiation Research Center, 101 Hsin-Ann Road, Hsinchu 30076, Taiwan
5. Department of Physics, National Tsing Hua University, Hsinchu 30013, Taiwan
6. Department of Applied Physics, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China
7. Japan Synchrotron Radiation Research Institute (JASRI), SPring-8, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198, Japan