1. Department of Mechanical and Electro-Mechanical Engineering
2. National Sun Yat-sen University
3. Kaohsiung 804, Taiwan
4. Department of Chemistry and Institute of Applied Chemistry
5. Chinese Culture University
6. Taipei 111, Taiwan
7. Department of Mechanical Engineering
8. National United University
9. Miao-Li 360, Taiwan
10. Minghsin Institute of Technology
11. Hsin-Chu 304, Taiwan