1. Global Energy Interconnection Group Co., LtdState Grid Corporation of China Beijing China
2. School of Materials Science and EngineeringTianjin University Tianjin China
3. School of Chemistry and Materials ScienceLudong University Yantai China
4. Department of Materials and ProductionAalborg University Aalborg Denmark
5. Department of Chemistry and BioscienceAalborg University Aalborg Denmark
6. Institute of High Energy Physics, Chinese Academy of SciencesUniversity of Chinese Academy of Sciences Beijing China