1. Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan (ROC)
2. Department of Chemical Engineering, National Taiwan University, Taipei, Taiwan (ROC)
3. Institute
of Polymer Science and Engineering, National Taiwan University, Taipei, Taiwan (ROC)
4. Department of Materials Science and Engineering, National Chiao-Tung University, Hsinchu, Taiwan (ROC)
5. Department
of Photonics, National Chiao-Tung University, Hsinchu, Taiwan (ROC)