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锂离子电池纳米材料研究
引用本文:李泓,李晶泽,师丽红,朱广言,陈锓,卢威,黄学杰,陈立泉.锂离子电池纳米材料研究[J].电化学,2000,6(2):131-145.
作者姓名:李泓  李晶泽  师丽红  朱广言  陈锓  卢威  黄学杰  陈立泉
作者单位:中国科学院物理所固体离子学实验室,北京,100080
基金项目:福特发展基金!会 (9712 30 4),国家自然科学基金! (5 9972 0 41及 197740 2 2 ),国家 86 3计划! (715_0 0 4_ 0 2 80 )资助项目
摘    要:报道了作者最近在俚离子电池纳米材料方面的研究工作。包括纳米负极材料(如Sb,SnSb,CuSn及Si),纳米正极材料(如CuS)合成,电化学性质,以及纳米材料的晶体结构与形貌在充放电过程中的变化等研究。此外还报道了具有纳米尺度阴离子的锂盐的聚合物电解质中的增塑作用以及纳米硅Raman光谱和光致发光谱受电化学锂掺杂的影响。最后对纳米材料的本征性质与其电化学性质的关系进行了讨论。并对其在锂离子电池中的

关 键 词:锂离子电池  纳米材料  负极  正极  聚合物电解质

The Studies on Nanosized Materials for Lithium Ion Batteries
LI Hong,LI Jingze,SHI Lihong,ZHU Guangyan,CHEN Qing,LU Wei,HUANG Xuejie,CHEN Liquan.The Studies on Nanosized Materials for Lithium Ion Batteries[J].Electrochemistry,2000,6(2):131-145.
Authors:LI Hong  LI Jingze  SHI Lihong  ZHU Guangyan  CHEN Qing  LU Wei  HUANG Xuejie  CHEN Liquan
Institution:LI Hong,LI Jing_ze,SHI Li_hong,ZHU Guang_yan,CHEN Qing,LU Wei,HUANG Xue_jie,CHEN Li_quan *
Abstract:Our recent works about nanosized materials for lithium ion batteries are reported, including the synthesis of nanosized Sb, SnSb, CuSn x, Si and CuS, their electrochemical performance as anode or cathode active materials,the variation of crystal structure and morphology during discharge and charge cycling. In addition,the self_plasticization of lithium salt with nanosized anion ion in polymer electrolyte,the influence of the electrochemical Li_doping on the Raman spectra and photoluminescence of nano_Si are also introduced. Furthermore,the relationship between intrinsic properties of nanosized materials and their electrochemical behaviors are discussed. The prospect of nanosized materials for lithium ion batteries is drawn.
Keywords:Lithium ion batteries  Nanosized materials  Anode  Cathode  Polymer electrolyte
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