1. Department of Chemistry
2. National University of Singapore
3. Singapore
4. Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
5. Nanjing Tech University
6. Nanjing 211816
7. P. R. China
8. Department of Chemistry and COSDAF (Centre of Super-Diamond and Advanced Films)
9. City University of Hong Kong
10. Kowloon
11. China