锂离子二次电池碳负极材料的研究进展

Progress in research on carbon anode materials for lithium ion batteries

介绍了锂离子电池的发展历程、原理、特点和趋势,引出了负极材料开发的重要性,并根据近十多年来锂离子电池碳负极材料的研究成果,综述了在可石墨化碳、无定形碳、石墨等三个主导方向上的研究进展情况,总结了目前碳材料改性的优势和不足,提出了今后发展方向。

It briefly introduces the developmental course, principle, characteristics arid trend of lithium ion batteries and the impartance of developing anode materials. According to worldwide research Findings of carbon anodes for Li - ion batteries during more than one decade, this paper reviews systematically tile progress in three dominant aspects of research on carbon materials, i.e. graphitizable carbon, amorphous carbon and graphite, and summarizes existing advantage and shortcoming in modified carbon material, followed by suggesting research emphasis for the future.