摘要
石墨目前占据着锂离子电池负极材料的主导地位,这主要得益于其丰富的储量、高能量密度、高功率密度和低成本等优势。本文主要基于石墨负极的发展历程以及石墨负极的当前研究进展和未来发展趋势,详细阐述了石墨负极在当前实际应用中所存在的几个关键性问题,讨论分析了一系列改性策略,对石墨负极的未来发展趋势进行了展望。
Graphite currently occupies the leading position in anode materials for lithium-ion batteries,which is mainly due to its abundant reserves,high energy density,high power density and low cost.This article is mainly based on the development history of graphite anodes,as well as the current research progress and future development trends of graphite anodes.Several key issues existing in the current practical application of graphite anode are explained in detail,a series of modification strategies are discussed and analyzed,and the future development trend of graphite anode is put forward.
作者
吴宝亮
李子坤
周豪杰
任建国
贺雪琴
Wu Bao-liang;Li Zi-kun;Zhou Hao-jie;Ren Jian-guo;He Xue-qin(BTR New Materials Group Co.,Ltd.,Guangdong Shenzhen 518106,China)
出处
《炭素技术》
CAS
北大核心
2022年第4期6-12,共7页
Carbon Techniques
关键词
石墨负极
锂离子电池
改性
研究进展
Graphite anode
lithium-ion battery
modification
research progress
作者简介
吴宝亮(1995-),男,硕士研究生,主要从事锂离子电池负极材料研究,E-mail:wubaolaing@btrchina.com;通讯作者:李子坤(1982-),男,博士研究生,主要从事锂离子电池负极材料研究,E-mail:lizikun@btrchina.com。
