1. Innovation Center for Gallium Oxide Semiconductor (IC-GAO), College of Integrated Circuit Science and Engineering, Nanjing University of Posts and Telecommunications 1 , Nanjing 210023, People's Republic of China
2. National and Local Joint Engineering Laboratory for RF Integration and Micro-Assembly Technologies, Nanjing University of Posts and Telecommunications 2 , Nanjing 210023, People's Republic of China
3. Advanced Materials Thrust, Function Hub, The Hong Kong University of Science and Technology (Guangzhou) 3 , Nansha, Guangzhou 511458, People's Republic of China
4. Department of Electronic and Computer Engineering, School of Engineering, The Hong Kong University of Science and Technology 4 , Hong Kong, People's Republic of China
5. College of Physics Science and Technology, Yangzhou University 5 , Yangzhou 225002, People's Republic of China
6. Key Laboratory for Organic Electronics and Information Displays (KLOEID) & Institute of Advanced Materials (IAM), Nanjing University of Posts and Telecommunications 6 , Nanjing 210023, People's Republic of China