1. School of Materials Science and Engineering, Institute of Flexible Electronics and Intelligent Textile, Xi’an Polytechnic University, Xi’an 710048, China
2. Frontiers Science Center for Flexible Electronics, Shaanxi Institute of Flexible Electronics, Northwestern Polytechnical University, Xi’an 710072, China
3. Strait Laboratory of Flexible Electronics, Strait Institute of Flexible Electronics (Future Technologies), Fujian Normal University, Fuzhou 350117, China
4. Xi’an Hongxing Electronic Paste Technology Co., Ltd., Xi’an 710199, China