以能源领域的重大需求为背景,介绍了如何通过多电子反应以及多电子电极材料的设计来构筑新型高比能二次电池,综述了以多电子反应理论为基础的二次电池新体系及其关键材料的研究进展,对金属硼化物、金属氟化物、硫复合电极材料、金属铝电极等代表性的多电子电极材料,以及以这些材料为基础所构筑的二次电池新体系进行了简要介绍.展望了基于多电子反应机理的电池体系的构筑对新型化学电源体系和相关能源材料发展的指导意义.
Facing the significant applications in energy field, this paper introduces how to construct new high specific energy secondary batteries based on the concept multi-electron reaction and by designing multi-electron electrode materials. Recent progress on those new secondary batteries and their key materials based on the theory of multi-electron reaction are overviewed. Representative multi-electronic electrode materials, such as metal borides, metal fluorides, sulfur composite electrode materials and aluminum electrode are briefly introduced, as well as the new secondary battery systems constructed with these materials. Thus gives the significance of the development based on multi-electron reaction mechanism of secondary batteries and their key materials for new chemical battery systems and related energy materials.