1. MOE Key Laboratory of Macromolecular Synthesis and Functionalization
2. State Key Laboratory of Silicon Materials, & Department of Polymer Science and Engineering
3. Zhejiang University
4. Hangzhou 310027
5. P. R. China
6. Department of Physics
7. Chinese University of Hong Kong
8. New Territories
9. Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education
10. Hangzhou Normal University
11. Hangzhou 310012