1. College of Material Science and Engineering, Chongqing University, Chongqing 400030, People’s Republic of China
2. Key Laboratory of Multi-Scale Manufacturing Technology, Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, People’s Republic of China
3. College of Electrical Engineering, Chongqing University, Chongqing 400030, People’s Republic of China