介绍了电解质锂盐草酸二氟硼酸锂(LiODFB)的制备进展及在锂离子电池中的应用.LiODFB与常用电极材料表现出良好的匹配性,所组装电池的高低温性能优良、倍率放电性能较好、安全性能较高,有望成为动力电池用电解质锂盐.
作 者: 崔孝玲 李世友 骆建国   
作者单位: 兰州理工大学石油化工学院,甘肃兰州,730050  
刊 名: 电池  ISTIC PKU 
英文刊名: BATTERY BIMONTHLY  
年,卷(期): 2009 39(4)  
分类号: TM912.9  
关键词: 草酸二氟硼酸锂(LiODFB)   双草酸硼酸锂(LiBOB)   LiBF4   LiPF6   电解液   
机标分类号: TM9 X76  
机标关键词: 电解质锂盐草酸氟硼酸锂研究进展saltprogress锂离子电池高低温性能组装电池放电性能动力电池材料表现安全性能匹配性制备电极倍率  
基金项目: 兰州理工大学科研发展基金  
DOI:   
参考文献(20条) 
Xu K,Zhang S S,Lee U,et al.LiBOB:Is it an alternative salt for lithium ion chemistry?[J].J Power Sources,2005,146(1-2):79-85. 
Zavalij P Y,Yang S,Whittingham M S.Structural chemistry of new lithium bis(oxahto)borate solvates[J].Acta Crystallogr,Sect B:Struct Sci,2004,60(6):716-724. 
Tsujioka S,Takase H,Takahashi M.Electrolyte for electrochemical device[P].EP:1195834A2,2002-02-07. 
Aravindan V,Vickraman P,Krishnaraj V.Lithium difluoro (oxalate) borate-based novel nanocomposite polymer electrolytes for lithium ion batteries[J].Polym Int,2008,57(7):932-938. 
Gao H Q,Zbang Z A,Lai Y Q,et al.Structure characterization and electrochemical properties of new lithium salt LiODFB for electrolyte of lithium ion batteries[J].Journal of Central South University of Technology,2008,15(6):830-834. 
Herzig T,Schreiner C,Gerhard D,et al.Characterisation and properties of new ionic liquids with the difluoromono[1,2-oxalato(2-)-O,O'''']borate anion[J].J Fluorine Chem,2007,128(6):612-618. 
Tsujioka S,Takase H,Takahasi M,et al.Process for synthesizing ionic metal complex[P].EP:1308449A2,2003-05-07. 
Zhang S S.An unique lithium salt for the improved electrolyte of Li-ion battery[J].Electrochem Commun,2006,8(9):1 423-1 428. 
ZHANG Zhi-an(张治安),LAI Yan-qing(赖延清),GAO Hong-quan(高宏权),el;al.一种草酸二氟硼酸锂的提纯方法[P].CN:101265176.2008-09-17. 
Zhang S S.Electrochemical study of the formation of a solid electrolyte interface on graphite in a LiBC2O4F2-based electrolyte[J].J Power Sources,2007,163(2):713-718. 
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