1. Tianjin Key Laboratory of Molecular Optoelectronic Sciences Department of Chemistry Institute of Molecular Aggregation Science Tianjin University Tianjin 300072 China
2. Beijing National Laboratory for Molecular Sciences Beijing 100190 China
3. Beijing National Laboratory for Molecular Sciences Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
4. Physikalisches Institut Westfälische Wilhelms‐Universität Wilhelm‐Klemm‐Straße 10 Münster 48149 Germany
5. Center for Nanotechnology Heisenbergstraße 11 Münster 48149 Germany
6. Tianjin Key Laboratory of Molecular Optoelectronic Sciences Department of Chemistry School of Science Tianjin University, and Collaborative Innovation Center of Chemical Science and Engineering Tianjin 300072 China