摘要
本文利用氧化铝模板法合成了不同纳米尺寸的LiMn2 O4 纳米管 /纳米线及碳纳米管 .采用原子力显微镜 (AFM )及高分辨透射电镜 (TEM )表征了相关的模板及纳米管 .同时也报道了以纳米管阵列的LiMn2 O4
In this letter, various nano structured materials such as spinel LiMn 2O 4 nanotubes/nanowires and carbon nanotubes have been prepared by using porous alumina template. The prepared template and materials have been characterized by AFM and TEM techniques. It is shown that size of the nanotubes can be conveniently controlled by using template method. Some preliminary results of cyclic voltammetry about nano structured LiMn 2O 4 are also reported.
出处
《电化学》
CAS
CSCD
2000年第4期393-398,共6页
Journal of Electrochemistry
基金
Project supported by National Science Foundation of China(No.29925310,29833090)and Ministry of Education China(ET19981)
关键词
氧化铝模板法
纳米尺度电极材料
尖晶石锂锰氧化物
碳纳米管
Alumina template method
Nano structured electrode materials
Spinel lithium manganese oxides
Carbon nanotubes
