1. WPI-Advanced Institute for Materials Research
2. Tohoku University
3. Sendai 980-8577, Japan
4. Graduate School of Environmental Studies
5. Sendai 980-8579, Japan
6. Department of Chemical and Biomolecular Nanotechnology
7. Advanced Chemical Research Institute of Catalonia (IQAC-CSIC)
8. Department of Medicine
9. Center for Biomedical Engineering