首页> 外文期刊>RSC Advances >A time and energy conserving solution combustion synthesis of nano Li_(1.2)Ni_(0.13)Mn_(0.54)Co_(0.13)O2 cathode material and its performance in Li-ion batteries
【24h】

A time and energy conserving solution combustion synthesis of nano Li_(1.2)Ni_(0.13)Mn_(0.54)Co_(0.13)O2 cathode material and its performance in Li-ion batteries

机译:纳米Li_(1.2)Ni_(0.13)Mn_(0.54)CO_(0.13)O 2阴极材料及其在锂离子电池中的时间和节能溶液燃烧合成及其在锂离子电池中的性能

获取原文
获取原文并翻译 | 示例
           

摘要

In search of an economic and energy conservingmethod for the synthesis of lithiumrich cathodematerials, an effective, quick and simple solution combustion method has been adopted for the synthesis of nano- sized Li_(1.2)Ni_(0.13)Mn_(0.54)Co_(0.13)O2, which is today's most praised positive electrode material for lithium ion batteries. This energy conservative route facilitates homogeneous atomic-level mixing of the precursors resulting in a high quality product. In a short duration of time, nanoscale, phase-pure Li_(1.2)Ni_(0.13)Mn_(0.54)Co_(0.13)O2 can be produced which is converted to an electro active high performing cathode material on calcination for less than 2 h at 850 ° C. The synthesized lithium-rich phase delivers a reversible capacity of 260 mA h g~(-1) with superior cycling stability and exhibits good rate performance.
机译:寻找经济和节能用于合成锂锂的阴管,采用有效,快速,简单的溶液燃烧方法,用于合成纳米型Li_(1.2)Ni_(0.13)MN_(0.54)CO_(0.13) O2,这是当今最称赞的锂离子电池的正极材料。 这种能量保守途径有助于前体的均匀原子水平混合导致高质量的产品。 在短时间内,可以生产纳米级,相纯Li_(1.2)Ni_(0.54)MN_(0.54)CO_(0.13)O2,其转换为煅烧上的电气活性高电平的阴极材料少于2小时 在850℃下,合成的富含锂相的可逆容量为260 mA Hg〜(-1),具有优异的循环稳定性,并且表现出良好的性能。

著录项

  • 来源
    《RSC Advances》 |2015年第114期|共7页
  • 作者

    K. R. Prakasha; A. S. Prakash;

  • 作者单位

    CSIR - Network Institutes of Solar Energy (CSIR - NISE) CSIR Central Electrochemical Research Institute-Chennai Unit CSIR Madras Complex Taramani Chennai 600113 India.;

    CSIR - Network Institutes of Solar Energy (CSIR - NISE) CSIR Central Electrochemical Research Institute-Chennai Unit CSIR Madras Complex Taramani Chennai 600113 India.;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号