1. Center for Advanced Materials Research and College of Arts and Sciences, Beijing Normal University, Zhuhai 519087, China
2. Department of Physics and Applied Optics Beijing Area Major Laboratory, Beijing Normal University, Beijing 100875, China
3. Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing 100875, China
4. Synchrotron Soleil, L’Orme des Merisiers, Saint-Aubin 91190, France