1. Jiangsu
Key Laboratory of Advanced Functional Polymer Design and Application,
Department of Polymer Science and Engineering, College of Chemistry,
Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P.R. China
2. Department
of Organic and Macromolecular Chemistry, Polymer Chemistry Research
Group, Ghent University, Krijgslaan 281, S4-bis, B-9000 Ghent, Belgium