1. National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
2. Synergetic Innovation Center of Quantum Information & Quantum Physics, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
3. Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei 230026, China
4. CAS Key Laboratory of Materials for Energy Conversion, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China