1. The Johnson Research Foundation and Department of Biochemistry and Biophysics
2. University of Pennsylvania
3. Philadelphia
4. USA
5. The ARC Centre of Excellence for Electromaterials Science and the Intelligent Polymer Research Institute
6. University of Wollongong
7. Australia
8. N Carolina State University
9. Department of Chemistry
10. Raleigh
11. University of Otago
12. Dunedin 9016
13. New Zealand