1. Laboratory of Polymer Processing Engineering of Ministry of Education, South China University of Technology, Guangzhou, Guangdong 510640 China
2. Department of Chemistry and Biochemistry Lamar University, Beaumont, TX 77710 USA
3. Integrated Composites Laboratory (ICL), Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, TN 37996, USA
4. Magnetic Head Operation, Western Digital Corporation, Fremont, CA 94539 USA
5. State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Hebei, 066004, China