耐火材料 ›› 2025, Vol. 59 ›› Issue (6): 542-546.DOI: 10.3969/j.issn.1001-1935.2025.06.016

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锂离子电池正极用匣钵耐火材料研究进展

彭金琦, 雷辉聪, 黄潇阳, 黄仲, 张海军   

  1. 武汉科技大学 先进耐火材料全国重点实验室 湖北武汉 430081
  • 收稿日期:2025-01-22 出版日期:2025-12-15 发布日期:2025-12-23
  • 通讯作者: 黄仲,男,1990年生,博士,副教授。E-mail:huangzhong@wust.edu.cn
  • 作者简介:彭金琦:男,2002年生,硕士研究生。E-mail:qq1974860952@163.com
  • 基金资助:
    国家自然科学基金(52202025,U23A20559);武汉科技大学“十四五”湖北省优势特色学科(群)项目(2023A0307)。

Research progress on saggar refractories for lithium-ion battery cathodes

Peng Jinqi, Lei Huicong, Huang Xiao-yang, Huang Zhong, Zhang Haijun   

  1. First author’s address:State Key Laboratory of Advanced Refractories,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China
  • Received:2025-01-22 Online:2025-12-15 Published:2025-12-23

摘要: 匣钵耐火材料是保障锂离子电池正极材料高温生产过程的重要基础材料。简述了正极材料与匣钵耐火材料的侵蚀机制,综述了锂离子电池正极用匣钵耐火材料(莫来石系、堇青石系及其他)的特性,最后指出该研究领域存在的主要问题,并对锂离子电池正极用匣钵耐火材料的未来发展进行了展望。

关键词: 正极材料, 匣钵耐火材料, 抗侵蚀性能

Abstract: Saggar refractories serve as a fundamental material for the high-temperature production of lithium-ion battery cathode materials.The corrosion mechanism between cathode materials and saggar refractories was analyzed,and the characteristics of saggar refractories for lithium-ion battery cathodes were summarized,including mullite,cordierite,and other systems.Finally,the main challenges in this research field were outlined,and the future development of saggar refractories was proposed.

Key words: cathode materials, saggar refractory, corrosion resistance

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