• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International Journal of Electrochemical Science >Recent Development of Graphene-Based Materials for Cathode Application in Lithium Batteries: A Review and Outlook
【24h】

Recent Development of Graphene-Based Materials for Cathode Application in Lithium Batteries: A Review and Outlook

机译：锂电池正极材料石墨烯基材料的最新发展：回顾与展望

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Graphene composites have great potential in the field of lithium ion batteries due to their high specificsurface area, high specific capacity, excellent electrical conductivity and remarkable chemical stability.In cathode materials, graphene can not only form a conductive network to improve the conductivity ofcomposite materials but also buffer the volume effect that occurs during charging and dischargingprocesses, improving the rate performance and cycle life of the material. In addition, it can theoreticallybe used to design large capacity and high stability lithium-ion batteries. Therefore, the preparation ofgraphene composites with different compositions and structures is a very important subject. Researchershave prepared graphene composites with different compositions and structures by various methods inrecent years, and the results of these studies are summarized in this review.
机译：石墨烯复合材料具有高的比表面积，高的比容量，优异的导电性和出色的化学稳定性，在锂离子电池领域具有巨大的潜力。还可以缓冲在充电和放电过程中发生的体积效应，从而提高材料的倍率性能和循环寿命。另外，它在理论上可以用于设计大容量和高稳定性的锂离子电池。因此，制备具有不同组成和结构的石墨烯复合材料是一个非常重要的课题。近年来，研究人员通过各种方法制备了具有不同组成和结构的石墨烯复合材料，本研究总结了这些研究的结果。

著录项

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