锂离子电池用V_(2)O_(5)正极材料研究进展  

Research progress on V_(2)O_(5) cathode materials for lithium ion batteries

作　　者：李鑫悦 张晓民 郎笑石 蔡克迪[1,2] LI Xinyue;ZHANG Xiaomin;LANG Xiaoshi;CAI Kedi(College of Chemistry and Materials Engineering,Bohai University,Jinzhou 121013,China;Liaoning Engineering Technology Research Center of Supercapacitor,Jinzhou 121013,China)

机构地区：[1]渤海大学化学与材料工程学院,辽宁锦州121013 [2]辽宁省超级电容器工程技术研究中心,辽宁锦州121013

出　　处：《渤海大学学报（自然科学版）》2022年第1期18-26,共9页Journal of Bohai University:Natural Science Edition

基　　金：国家自然科学基金项目(No:22075030).

摘　　要：利用V_(2)O_(5)作为正极材料的锂离子电池,其材料理论容量和能量密度较高.本文从材料角度概述了锂离子电池用V_(2)O_(5)正极材料的研究进展,包括阳离子掺杂、形貌控制和复合导电材料的改性方法,并对V_(2)O_(5)正极材料的发展进行了展望.V_(2)O_(5) as cathode materials for lithium ion batteries have high theoretical capacity and energy density.This paper summarizes the research progress of V_(2)O_(5) cathode materials for lithium ion batteries.The modification methods include cation doping,morphology control and composite conductive materials,and the development of V_(2)O_(5) cathode materials is prospected.

关 键 词：锂离子电池 V_(2)O_(5)正极材料 阳离子掺杂 形貌控制 复合导电材料 

分 类 号：TM911[电气工程—电力电子与电力传动]