1. High Pressure Science and Engineering
Center, University of Nevada, Las Vegas, Nevada 89154, United States
2. High Pressure Synergetic Consortium, Geophysical
Laboratory, Carnegie Institution of Washington, Argonne, Illinois 60439, United States
3. Center for High Pressure Science and Technology Advanced Research, Pudong, Shanghai 201203, People’s Republic of China
4. Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
5. CAS Key Laboratory of Materials for Energy
Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, People’s Republic of China