1. National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
2. University of Chinese Academy of Sciences Beijing 100049 China
3. Beijing Key Laboratory for Optical Materials and Photonic Devices Department of Chemistry Capital Normal University Beijing 100048 China
4. Department of Chemistry Tsinghua University Beijing 100084 China
5. Tianjin Key Laboratory of Molecular Optoelectronic Sciences Department of Chemistry, School of Sciences Tianjin University&Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 China