微波法制备锂离子电池负极材料钛酸锂锌及电化学性能  

Microwave preparation of lithium zinc titanate anode for lithium ion battery and electrochemical performance

作　　者：李文鹏 王利娟[1] 王松 LI Wen-peng;WANG Li-juan;WANG Song(School of Chemistry and Pharmaceutical Engineering,Nany ang Normal University, Nany ang 473061, China)

机构地区：[1]南阳师范学院化学与制药工程学院,河南南阳473061

出　　处：《南阳师范学院学报》2017年第12期17-21,共5页Journal of Nanyang Normal University

基　　金：河南省科学技术重点研究项目(17A150042)

摘　　要：以微波法成功制备了锂离子电池负极材料钛酸锂锌,研究了微波功率和微波时间对材料物理和电化学性能的影响.研究表明当微波功率为300 W,微波时间为6 min时制备的材料具有最好的循环性能.Lithium zinc titanate( Li_2ZnTi_3O_8) anode materials have been successfully synthesized via a microwave method. The effects of microwave power and time on the physical and electrochemical performance for Li_2ZnTi_3O_8 are investigated. The results show that the Li_2ZnTi_3O_8 has good cyclic performance when the power is 300 W and the time is 6 min.

关 键 词：!锂离子电池 负极材料 钛酸锂锌 电化学性能 

分 类 号：O614.11[理学—无机化学]