1. Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, 610054, People’s Republic of China
2. Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, 30013, Taiwan
3. Frontier Research Center on Fundamental and Applied Sciences of Matters, National Tsing Hua University, Hsinchu, 30013, Taiwan
4. Dongguan University of Technology, Dongguan, 523808, People’s Republic of China
5. National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan
6. Department of Physics, National Sun Yat-Sen University, Kaohsiung, 80424, Taiwan