1. Polymer Engineering Department
2. The University of Akron
3. Akron OH 44325-0301, USA
4. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
5. College of Materials Science and Engineering
6. Donghua University
7. Shanghai 201620, China
8. Key Laboratory of Optoelectronic Chemical Material and Devices of Ministry of Education
9. Jianghan University
10. Wuhan 430056, PR China