1. School of Science and Technology, University of New England , Armidale , NSW 2351 , Australia
2. University of Kent, School of Physical Sciences , Canterbury CT2 7NZ , UK
3. School of Biology, Chemistry and Forensic Science, University of Wolverhampton , Wulfruna Street , Wolverhampton , West Midlands WV1 1LY , UK
4. pi-Conjugated Polymer Unit, Okinawa Institute of Science and Technology Graduate University , Onna-son , Okinawa , 904-0495 , Japan
5. Department of Chemistry & Macromolecules Innovation Institute , Virginia Tech , Blacksburg , VA 24061 , USA
6. Carnegie Mellon University , 4400 Fifth Ave , Pittsburgh , PA 15213 , USA
7. Department of Polymers , University of Chemistry and Technology Prague , 166 28 , Prague 6 , Czech Republic
8. CSIRO Manufacturing , Clayton , VIC 3168 , Australia
9. Macromolecular Science Research Division, Institute for Catalysis, Hokkaido University , Sapporo , 001-0021 , Japan
10. Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences , Lodz , Poland
11. School of Chemical and Physical Sciences, University of Canterbury , Private Bag 4800 , Christchurch 8140 , New Zealand
12. Chemical Engineering and Applied Chemistry , Aston University , Birmingham , B4 7ET , UK