1. MOE Key Laboratory of Macromolecular Synthesis and Functionalization
2. Department of Polymer Science and Engineering
3. Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province
4. Zhejiang University
5. Hangzhou 310027
6. Department of Physics
7. Center for Optoelectronic Materials and Devices
8. Zhejiang Sci-Tech University
9. Hangzhou 310018
10. P. R. China