1. International Collaborative Laboratory of 2-D Materials for Optoelectronics Science and Technology of Ministry of Education, College of Optoelectronic Engineering, SZU-NUS Collaborative Innovation Center for Optoelectronic Science and Technology, Shenzhen University, Shenzhen, China
2. School of Electronics and Information, Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China
3. Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (ASTAR), Singapore, Singapore
4. College of Electronics and Information Engineering, State Key Laboratory of Radio Frequency Heterogeneous Integration and Shenzhen Key Laboratory of Semiconductor Heterogeneous Integration Technology, Shenzhen University, Shenzhen, China