1. Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
2. Institute of Theoretical Chemistry College of Chemistry Jilin University Changchun 130023 P. R. China
3. MOE Key Laboratory for UV Light‐Emitting Materials and Technology Northeast Normal University Changchun 130024 P. R. China
4. Laboratory of Advanced Spectro‐electrochemistry and Lithium‐ion Batteries Dalian Institute of Chemical Physics Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 P. R. China