1. Key Laboratory of Nuclear Radiation and Nuclear Energy Technology
2. Shanghai Institute of Applied Physics
3. Chinese Academy of Sciences
4. Shanghai 201800
5. P. R. China
6. Xi'an Research Inst. of Hi-Tech. Hong Qing Town
7. Xi'an
8. China
9. School for Radiological and interdisciplinary Sciences (RAD-X) of Soochow University
10. and Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions
11. Jiangsu 215123