1. CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety; National Center for Nanoscience and Technology of China and Institute of High Energy Physics; Beijing China
2. Key Laboratory of Chinese Materia Medica; Heilongjiang University of Chinese Medicine, Ministry of Education; Harbin 150040 China
3. CAS Key Laboratory of Standardization and Measurement for Nanotechnology; National Center for Nanoscience and Technology of China; Beijing 100190 China