摘要
综述了近年来5 V锂离子电池正极材料LiNi0.5Mn1.5O4的合成方法(如固相反应法、共沉淀法、溶胶-凝胶法、喷雾法和熔盐法等)及修饰改性(如体相掺杂和表面包覆)的研究进展,并对发展前景进行了展望。LiNi0.5Mn1.5O4目前主要的问题是如何进行低成本和大规模的工业化生产。
Research progress in the synthesizing methods(such as solid-state reaction,co-precipitation method,sol-gel,spray method,molten salt synthesis) of Li-ion battery used 5 V cathode material LiNi0.5Mn1.5O4 and its modification methods(such as body doping and surface coating) in recent years was reviewed,the development prospects were forecasted.The key challenges of LiNi0.5Mn1.5O4 were how to carry out large-scaled industrial production at a low cost.
出处
《电池》
CAS
CSCD
北大核心
2011年第1期47-50,共4页
Battery Bimonthly
基金
电子科技大学“杰出人才引进项目”(Y02002010201026)