锂电池百篇论文点评(2013.6.1—2013.7.31)

Reviews of selected 100 recent papers for lithium batteries(June 1,2013 to July31,2013)

该文是一篇近两个月的锂电池文献评述,我们以"lithium"和"batter*"为关键词检索了Web of Science从2013年6月1日至2013年7月31日上线的锂电池研究论文,共有951篇,选择其中100篇加以评论。层状氧化物正极材料的热稳定性、循环过程中的结构相变以及产气问题受到人们关注,高电压的尖晶石结构LiNi0.5M1.5O4在高压下与电解液的匹配以及添加剂的使用也受到人们较多的关注。高容量的Si基负极材料一直是研究的热点,本阶段碳材料与锡、氧化物复合负极、电解液添加剂、锂硫电池正极和锂空气电池均有多篇研究论文发表,理论模拟工作扩展到固体电解质、SEI、硅负极嵌锂过程等。除了这些以材料为主的研究之外,针对电池的原位分析和电池模型应用的研究论文大量出现。

This bimonthly review paper highlights 100 recent published papers on lithium batteries.We searched the Web of Science and found 951 papers online from June 1,2013 to July 31,2013.100 of them were selected to be highlighted.Layered oxide cathode materials,high voltage spinel and polyanion are still under extensive investigations.Large efforts were devoted to Si based anode materials.There are many papers related to composite carboneceous anode,additive for electrolytes,cathode material for Li/S battery,and Li-air battery.Theoretical simulations are extended to solid state electrolyte,SEI,Si anode etc.In addition,many papers for in-situ cell analyses and modeling appear.