1. Institute of Flexible Electronics (IFE), Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE) & Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi’an 710072, China
2. Institute of Advanced Materials (IAM), Key Laboratory of Institute of Advanced Materials, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China