1. College of Chemistry
2. Chemical Engineering and Materials Science
3. Collaborative Innovation Center of Suzhou Nano Science and Technology
4. Soochow University
5. Suzhou 215123
6. Department of Chemistry
7. National University of Singapore (NUS)
8. Singapore 639798
9. Singapore
10. State Key Laboratory of Radiation Medicine and Protection
11. School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions
12. P. R. China