1. CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province Lanzhou Institute of Chemical Physics Chinese Academy of Sciences Lanzhou 730000 China
2. School of Radiation Medicine and Protection & School for Radiological and Interdisciplinary Sciences (RAD‐X) Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions Medical College of Soochow University Suzhou Jiangsu 215123 China
3. Lanzhou University Second Hospital Lanzhou 730000 China
4. Institute of Applied Electromagnetic Engineering School of Electrical and Electronic Engineering Huazhong University of Science and Technology Wuhan 430000 China
5. Radiochemistry Laboratory Lanzhou University Lanzhou 730000 China