钠离子电池正极材料研究进展

Research Progress in Cathode Materials for Sodium Ion Batteries

钠离子电池正极材料的研究始于二十世纪,并经历了研究由盛到衰的过程,近些年来随着各种新型电池材料队伍的不断扩大,钠离子电池正极材料重新被人们重视并研究起来,尤其是相比较当下较为常见的锂离子电池,钠离子电池明显具备更大优势和发展前景。本文以此为出发点,对于钠离子电池正极材料的研究进展做简要分析阐述。

The research on the cathode material of sodium ion batteries began in the 20th century,and went through the process from prosperity to decline.In recent years,with the continuous expansion of various new battery materials,the cathode material of sodium ion batteries has been paid attention to and studied again by people.Especially,compared with the relative common lithium ion batteries at present,sodium ion batteries have obviously greater advantages and development prospects.Based on this point of view,this paper briefly analyzes and expounds the research progress of the positive electrode materials for sodium ion batteries.