1. Research and Development Center for Semiconductor Lighting Technology Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 China
2. Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing 100049 China
3. Electron Microscopy Laboratory and International Center for Quantum Materials School of Physics Peking University Beijing 100871 China
4. Beijing Graphene Institute (BGI) Beijing 100095 China
5. Academy for Advanced Interdisciplinary Studies Peking University Beijing 100871 China
6. State Key Laboratory for Superlattices and Microstructures Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 China
7. College of Physics and Information Engineering Fuzhou University Fuzhou Fujian 350108 China
8. Department of Electrical and Computer Engineering The University of North Carolina at Charlotte Charlotte NC 28223 USA
9. Collaborative Innovation Center of Quantum Matter Beijing 100871 China
10. Interdisciplinary Institute of Light‐Element Quantum Materials and Research Center for Light‐Element Advanced Materials Peking University Beijing 100871 China