1. Faculty of Polymer Engineering, Sahand University of Technology, 51335-1996 Tabriz, Iran
2. Institute of Polymeric Materials, Sahand University of Technology, 51335-1996 Tabriz, Iran
3. Supramolecular Chemistry Group, Centre of Macromolecular Chemistry (CMaC), Department of Organic and Macromolecular Chemistry, Faculty of Sciences, Ghent University, Krijgslaan 281, S4-bis, B-9000 Ghent, Belgium