1. Beijing Key Laboratory of Magnetoelectric Materials and Devices School of Materials Science and Engineering Beijing Innovation Centre for Engineering Science and Advanced Technology Peking University Beijing 100871 China
2. Institute of Medical Technology Peking University Health Science Center Peking University Beijing 100191 China
3. Department of Biomedical Engineering Peking University Beijing 100871 China
4. Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) Key Laboratory for Research and Evaluation of Radiopharmaceuticals (National Medical Products Administration) Department of Nuclear Medicine Peking University Cancer Hospital & Institute Beijing 100142 China