1. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and Engineering Donghua University Shanghai 201620 P. R. China
2. Institute for Superconducting and Electronic Materials Australian Institute of Innovative Materials University of Wollongong Innovation Campus, Squires Way North Wollongong NSW 2500 Australia
3. Department of Chemistry Laboratory of Advanced Materials Fudan University Shanghai 200433 P. R. China
4. Department of Chemical Engineering Monash University Clayton Victoria 3800 Australia