1. Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
2. University of Chinese Academy of Sciences, Beijing 100049, China
3. Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, China
4. National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150001, China
5. Center for High Pressure Science and Technology Advanced Research, Beijing 100094, China
6. Canadian Light Source, 44 Innovation Boulevard, Saskatoon SK S7N 2V3, Canada