Guilin University of Technology, Guilin University of Technology, City University of Hong Kong (CityU), Guilin University of Technology, Guilin University of Technology, Xi'an Jiaotong University (XJTU) - School of Microelectronics, Guilin University of Technology, Huizhou University, Guilin University of Electronic Technology and Guilin University of Technology - Guangxi Key Laboratory of Optical and Electronic Materials and Devices