1. Frontiers Science Center for Flexible Electronics, Xi’an Institute of Flexible Electronics (IFE), Xi’an Institute of Biomedical Materials and Engineering, Northwestern Polytechnical University, Xi’an 710129
2. School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an 710072
3. Tianjin Key Lab for Rare Earth Materials and Applications, Center for Rare Earth and Inorganic Functional Materials, School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350