1. Hefei National Laboratory for Physical Sciences at the Microscale; iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); Hefei Science Center (CAS); School of Chemistry and Materials Science and National Synchrotron Radiation Laboratory; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
2. Institute of Physical Chemistry; Zhejiang Normal University; Jinhua Zhejiang 321004 P. R. China
3. Key Laboratory of Optoelectronic Materials Chemistry and Physics; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
4. School of Medical Engineering; Hefei University of Technology; Hefei Anhui 230009 P. R. China
5. State Key Laboratory on Integrated Optoelectronics; College of Electronic Science and Engineering; Jilin University; Changchun Jilin 130012 P. R. China
6. Shanghai Synchrotron Radiation Facility; Shanghai 201204 P. R. China