1. Department of Energy Science & Engineering
2. DGIST
3. Daegu-42988
4. Republic of Korea
5. Department of Chemistry and Centre for Plastic Electronics
6. Imperial College London
7. London SW7 2AZ
8. UK
9. The Institute of Scientific and Industrial Research (SANKEN)
10. Osaka University
11. Ibaraki
12. Japan
13. Flux Photon Corporation
14. Raleigh
15. USA