1. Graduate Institute of Biomedical Materials & Tissue Engineering, Taipei Medical University, Taipei 11031, Taiwan
2. Department of Chemistry, Tunghai University, Taichung 40704, Taiwan
3. National Synchrotron Radiation Research Center (NSRRC), Hsinchu 30076, Taiwan
4. Department of Chemical and Materials Engineering, Chinese Culture University, Taipei 11114, Taiwan
5. Department of Chemistry, National Taiwan Normal University, Taipei, 11677, Taiwan
6. Graduate Institute of Nanomedicine and Medical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 11031, Taiwan