过渡金属氮化物在锂离子电池中的应用  

Transition Metal Nitrides for Lithium-Ion Batteries

作　　者：陈汝文[1] 涂新满[1] 陈德志[1] 

机构地区：[1]南昌航空大学环境与化学工程学院,南昌330063

出　　处：《化学进展》2015年第4期416-423,共8页Progress in Chemistry

基　　金：教育部新世纪优秀人才支持计划项目(No.NCET-10-0850)资助~~

摘　　要：锂离子电池因其卓越的性能已成为当前使用最广泛的二次电池。过渡金属氮化物因具有低而平的充放电电位平台、可逆性能好与容量大等特点,被广泛应用于锂离子电池负极材料。本文简要综述了过渡金属氮化物在锂离子电池中的应用现状和研究进展。重点介绍了过渡金属氮化物及其复合物的物理和化学制备方法及其在锂离子电池中的应用研究进展,并且指出过渡金属氮化物应用于锂离子电池中目前面临的问题以及相应解决方案。Lithium-ion batteries are currently the most widely used rechargeable batteries due to the excellent properties. Transition metal nitrides are expected to be used as efficient anode materials for lithium-ion batteries benefiting from their low and flat charging-discharging plateau, good reversibility and high capacity. This paper aims to review the research progress on transition metal nitrides and their composites synthesized by physical and chemical methods for applications of lithium-ion batteries. The key issues existed in transition metal nitrides and the viable route to improve the performance of transition metal nitrides based lithium-ion batteries are also discussed.

关 键 词：过渡金属氮化物 锂离子电池 负极材料 复合材料 

分 类 号：TM912.9[电气工程—电力电子与电力传动]