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电极面密度对锂离子电池性能的影响

丁冬 吴国良 庞静

电源技术2011,Vol.35Issue(12):1496-1499,4.
电源技术2011,Vol.35Issue(12):1496-1499,4.

电极面密度对锂离子电池性能的影响

Influences of electrode surface density on lithium ion battery performance

丁冬 1吴国良 1庞静1

作者信息

  • 1. 北京有色金属研究总院动力电池研发中心,北京100088
  • 折叠

摘要

Abstract

Lithium power batteries were manufactured with different electrode surface densities of UFePO4 materials as the cathode material. The rate discharge performance, and circulation performance at normal and high temperature of these batteries was researched.The reason for the different performance between them was analyzed. The influences of electrode surface density on lithium ion battery performance were summarized at last.

关键词

锂离子电池/电极/面密度/倍率放电/循环性能

Key words

Li-ion battery/ electrode/ surface density/ rate discharge/ circulation performance

分类

信息技术与安全科学

引用本文复制引用

丁冬,吴国良,庞静..电极面密度对锂离子电池性能的影响[J].电源技术,2011,35(12):1496-1499,4.

基金项目

国家"863"基金资助项目(2009AA11A102) (2009AA11A102)

电源技术

OA北大核心CSCDCSTPCD

1002-087X

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