| Affiliation: | 1. National Center for Electron Microscopy, Laboratory of Advanced Materials, Department of Material Science and Engineering, Tsinghua University Beijing 100080 (P.R. China);2. State Key Laboratory of New Ceramic and Fine Processing, Department of Material Science and Engineering, Tsinghua University Beijing 100080 (P.R. China);3. Institute of Nuclear and New Energy Technology, Tsinghua University Beijing 100080 (P.R. China);4. Institute of Polymer Science & Engineering, Tsinghua University Beijing 100080 (P.R. China);5. Department of Precision Instruments & Mechanology, Tsinghua University Beijing 100080 (P.R. China) |
