1 College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing, People's Republic of China.
2 Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, People's Republic of China.
3 School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, People's Republic of China.
4 Department of Chemistry and the Materials Research Center, Northwestern University, Evanston, IL, USA.
5 Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, People's Republic of China.
6 College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing, People's Republic of China. shiqinqin@ucas.ac.cn.
7 Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, People's Republic of China. shiqinqin@ucas.ac.cn.
8 Department of Chemistry and the Materials Research Center, Northwestern University, Evanston, IL, USA. t-marks@northwestern.edu.
9 College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing, People's Republic of China. huihuang@ucas.ac.cn.
10 Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, People's Republic of China. huihuang@ucas.ac.cn.
11 CAS Center for Excellence in Topological Quantum Computation, University of Chinese Academy of Sciences, Beijing, People's Republic of China. huihuang@ucas.ac.cn.
12 CAS Key Laboratory of Vacuum Physics, University of Chinese Academy of Sciences, Beijing, People's Republic of China. huihuang@ucas.ac.cn.