摘要
在各种能源储存设备中,锂离子电池成为重要的首选储能器件,在便携电子设备、电动车、混合电动车及其它能源存储设备等方面都有广泛应用。如何提高锂离子电池用电极材料的锂离子储存性能,已经成为材料科学与工程领域的热点之一。利用导电基质构建纳米结构复合材料是提高锂离子储存性能的有效途径。简要介绍了碳基和金属基质纳米复合电极材料的研究进展,主要包括材料制备新方法、新工艺、锂离子电池改性及其发展趋势等内容。
Among all of the available energy storage stations,lithium-ion batteries（LIBs）represent the stateof-art technology in rechargeable energy-storage devices which are highly demanded by the applications such as consumer electronics,electric and hybrid electric vehicles.It is a great important issue to improve the lithium-storage performance of electrode materials in the field of materials science and engineering.One of effective strategies is to fabricate nano structured composite based on the conductive substrate.In this paper,the research progress of carbon and metal conductive substrate materials is briefly introduced,focusing on the new methods and technologies of material preparation,the modification of lithium ion battery and their developing trends.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2016年第9期30-35,共6页
Materials Reports
关键词
锂离子电池
纳米材料
导电基质
lithium ion batteries
nanomaterials
conductive substrate
