1. Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
2. Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM)
3. Nanjing Tech University (NanjingTech)
4. Nanjing 211816
5. P.R. China
6. Chemical Sensors Group
7. Department of Chemical and Physical Sciences
8. University of Toronto Mississauga
9. Canada L5L 1C6