1. Department of Physical Chemistry
2. University of Science and Technology Beijing
3. Beijing 100083
4. China
5. State Key Laboratory Breeding Base of Nonferrous Metals and Specific Materials Processing
6. Guilin University of Technology
7. Giulin 541004
8. Department of Chemistry
9. Japan Synchrotron Radiation Research Institute (JASRI)
10. Japan
11. RIKEN SPring-8 Center