1. Frontiers Science Center for Flexible Electronics Xi'an Institute of Flexible Electronics (IFE) and Xi'an Institute of Biomedical Materials & Engineering Northwestern Polytechnical University Xi'an 710072 China
2. Ningbo Institute of Northwestern Polytechnical University Ningbo 315103 China
3. The Institute of Flexible Electronics (IFE Future Technologies) Xiamen University Xiamen Fujian 361005 China
4. Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Nanjing Tech University (NanjingTech) Nanjing 211800 China