|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
增塑聚合物电解质电化学性能
, PP. 96-100
Keywords: GBL聚合物电解质,锂电极,界面稳定性
Abstract:
以GBL/EC复配体系为增塑剂,PVDFHFP和PMMA为聚合物基体制备胶态聚合物电解质.研究聚合物电解质的离子传输特性和电化学稳定性.实验表明,室温离子电导率达到1.2mS·cm-1,电化学稳定窗口在4.5V以上.以GBL/EC增塑聚合物电解质与表面经修饰的锂金属电极组成锂金属聚合物电池,其电极稳定性较好,充放电循环寿命得到很大的提高.
| [1] | JayathilakaPARD,DissanayakeMAKL,AlbinssonI, etal.Dielectricrelaxation, ionicconductivityandthermalstudiesofthegelpolymerelectrolytesystemPAN/EC/PC/LiTFSIJ[J].SolidStateIonics,2003,56:179~195.
|
| [2] | DeepaM,SharmaN,AgnihotrySA.FTIRinvestigationsonion ioninteractionsinliquidandgelpolymericelectrolytes:LiCF3SO3PC PMMA[J].JournalofMa terialsScience,2002,37:1759~1765.
|
| [3] | ChagnesA,CarreB,WillmannP, etal.Modelingvis cosityandconductivityoflithiumsaltsinγ butyrolac tone[J].JournalofPowerSources.2002,109:203~213
|
| [4] | KikukoHayamizu,YuichiAihara,ShigemasaArai, etal.Diffusion, conductivityandDSCstudiesofapolymergelelectrolytecomposedofcross linkedPEO,γ butyro lactoneandLiBF4[J].SolidStaticIonics.1998,107:1~12
|
| [5] | YuichiAihara,ShigemasaArai,KikukoHayamizu.I onicconductivity,DSCandselfdiffusioncoefficientsoflithium, anion, polymer, andsolventofpolymergele lectrolytes: thestructureofthegelsandthediffusionmechanismoftheions[J].ElectrochimicaActa.2000,45:1321~1326.
|
| [6] | CaillonCaravanierM,ClaudeMontignyB,LemordantD, etal.Conductivitystudyofdiacrylate basedgelsPartIII.Influenceofthenatureoftheconstituentsandimprovementofatheoreticalmodelofionictransport[J].SolidStateIonics2003,156:113~127.
|
| [7] | JamesEvans,ColinAVincent.Electrochemicalmeas urementoftransferencenumbersinpolymerelectrolytes.Polymer[J].1987,28:2324~2328.
|
| [8] | ZhangSS,XuK,JowTR.Li ioncellwithpoly(acry lonitrile methylmethacrylate) basedgelpolymerelec trolyte.SolidStateIonics[J].2003,158:375~380.
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
