1. CAS Key Laboratory of Materials for Energy Conversion, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
2. Anhui Laboratory of Advanced Photon Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
3. Synergetic Innovation Center of Quantum Information & Quantum Physics, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
4. Hefei National Laboratory of Physical Science at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
5. Energy materials center, Anhui Estone Materials Technology Co. Ltd, 2-A-1, No.106, Chuangxin Avenue, Hefei, Anhui 230088, P.R. China