固体钒基电池的研究现状及发展趋势  

Research Status and Development Trend of Solid Vanadium-basedBatteries

作　　者：周艳 李远辉 郑有芬 曾利民 单永奎 何科瀚 ZHOU Yan;LI Yuanhui;ZHENG Youfen;ZENG Limin;SHAN Yongkui;HE Kehan(Xichang University,Xichang 635000,China)

机构地区：[1]西昌学院,四川西昌635000

出　　处：《绿色矿冶》2025年第2期1-9,共9页Sustainable Mining and Metallurgy

基　　金：西昌市科技计划项目(QYC X-2023-08);凉山州科技计划项目(23ZDYF0103);凉山州科技计划项目(23KJFZ0011)。

摘　　要：钒氧化物,特别是五氧化二钒,因其价态易变、具有层状结构、适合于离子储存的特性和资源丰富、价格低廉的原料市场竞争力,在用作清洁能源的储能电池材料方面格外引人瞩目。本文在介绍钒氧化物性质基础上,综述了钒基锂离子电池、钒基钠离子电池和钒基锌离子电池等固体钒基电池的研究现状、存在问题和发展趋势。目前,钒基电池技术已取得了显著地改进,固体钒基电池技术虽然还没有达到实用化水平,但在电池比容量、倍率性能、能量效率以及循环稳定性方面均有大幅提升。Vanadium oxides,especially vanadium pentoxide,have attracted much attention as energy storage battery materials in clean energy because of characteristics such as their variable valence,layered structure,suitable for ion storage and market competitiveness of raw materials with abundant resources and low price.On the basis of introducing the properties of vanadium oxides,this paper reviewed the research status,existing problems and development trend of solid vanadium-based batteries such as vanadium-based lithium ion batteries,vanadium-based sodium ion batteries and vanadium-based zinc ion batteries.At present,vanadium-based battery technology has been significantly improved.Although solid vanadium-based battery technology has not beenused in practical application,it has greatly improved in battery specific capacity,rate capability,energy efficiency and cycle stability.

关 键 词：钒钛磁铁矿 钒基锂离子电池 钒基钠离子电池 钒基锌离子电池 钒氧化物 储能电池 电极材料 

分 类 号：TQ135.11[化学工程—无机化工] TM912[电气工程—电力电子与电力传动]