1. College of Polymer Science and Engineering, State Key Laboratory of Polymer Material and Engineering, Sichuan University, 610065 Chengdu, P.R. China
2. Centre for Advancing Electronics Dresden (cfaed) and Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
3. Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
4. Chemical and Biological Systems Simulation Lab, Centre of New Technologies, University of Warsaw, Banacha 2C, 02-097 Warsaw, Poland
5. Department of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium
6. Institute of Physical Chemistry, Westfal̈ische Wilhelms-Universitaẗ Münster, Corrensstraße 28/30, D-48149 Münster, Germany
7. Dipartimento di Chimica, Materiali ed Ingegneria Chimica “G. Natta”, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy
8. Laboratory for Chemistry of Novel Materials, Université de Mons, Place du Parc, 20, B-7000 Mons, Belgium
9. Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, China
10. Max Planck Institute of Microstructure Physics, Weinberg 2, Halle 06120 Germany