1. Department
of Chemistry, National Taiwan University, Taipei 106, Taiwan
2. MOE
Key Laboratory of Bioinorganic
and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials
and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou, Guangdong 510275,
China
3. National Synchrotron Radiation Research Center, Hsinchu 300, Taiwan