1. Nanobiophotonics and Laser Microspectroscopy Center
2. Interdisciplinary Research Institute in Bio-Nano-Sciences
3. Babes-Bolyai University
4. Cluj-Napoca 400271
5. Romania
6. School of Chemistry & Biochemistry and School of Physics
7. Georgia Institute of Technology
8. Atlanta
9. USA
10. Department of Materials and Centre for Plastic Electronics
11. Imperial College London
12. London
13. UK
14. School of Materials Science and Engineering and School of Chemical & Biomolecular Engineering