摘要
Non-stoichiometriccompoundfluoride-dopedLiFePO4/Ccathodematerialsweresynthesizedviasolid-statereactionusingMgF2andAlF3asdopant.Thefluoride-dopedLiFePO4/CsampleswerecharacterizedbyX-raydiffraction(XRD),scanningelectronmicroscopy(SEM),transmissionelectronmicroscopy(TEM),andelectrochemicaltesting.TheresultsshowthatthematerialsarewellcrystallizedandfluoridedopingcannotchangethespacestructureofLiFePO4.SlightamountsofFe2O3withnofluorideimpuritywere...
出版日期
2012年06月16日(中国期刊网平台首次上网日期,不代表论文的发表时间)