1. Institute of Atomic and Molecular Sciences; Academia Sinica; Taipei 106 Taiwan
2. Taiwan International Graduate Program; Academia Sinica; Taipei 115 Taiwan
3. Department of Chemistry; National Tsing Hua University; Hsinchu 300 Taiwan
4. Department of Applied Chemistry; National Chi Nan University; Puli, Nantou 545 Taiwan
5. Department of Chemical Engineering; National Taiwan University of Science and Technology; Taipei 106 Taiwan