锂离子电池氧化物负极材料研究进展  

Development of oxide materials for negative electrode of Li-ion battery

作　　者：陈敬波[1] 胡国荣[2] 彭忠东[2] 陈艳玲[3] 桂阳海[1] 

机构地区：[1]中国地质大学研究生院,湖北武汉430074 [2]中南大学冶金学院,湖南长沙410083 [3]中国地质大学材料科学与化学工程学院,湖北武汉430074

出　　处：《电池》2003年第3期183-186,共4页Battery Bimonthly

摘　　要：作为锂离子电池氧化物负极材料,锡基复合氧化物的比容量高达600mAh/g,Li4/3Ti5/3O4的循环性能优良,在某些领域,这两种负极材料有望获得商业应用。综述了近年来锂离子电池氧化物负极材料的研究进展,详细阐述了锡氧化物、锡基复合氧化物和Li4/3Ti5/3O4的嵌脱机理及性能特点。Among the oxides that were applied to the negative materials, the specific capacity of the amorphous tinbased composite oxide was higher than 600?mAh/g, and Li4/3Ti5/3O4 had an excellent cyclic performance. It was prospective that the two negative materials could be put into commercial application in some given fields. Several negative materials of oxide for Liion battery, including tin oxide, amorphous tinbased composite oxide, Li4/3Ti5/3O4, were discussed on their charge/discharge reaction mechanisms and performance.

关 键 词：锂离子电池 氧化物 负极材料 电解液 锡基复合氧化物 

分 类 号：TM912.9[电气工程—电力电子与电力传动]