1. School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu 610054, China
2. Zhuhai Founder Sci-Tech High-density Electronics Co., Ltd and Zhuhai Founder Sci-Tech Multilayer Circuit Board Co., Ltd., Zhuhai 519175, China
3. Sichuan Haiyiang Electronics Co., Ltd., Suining 629000, China