高比容量负极正极材料炭载体在锂钠离子电池研究进展（英文）-豆柴文库

您所在位置：网站首页 / 高比容量负极正极材料炭载体在锂钠离子电池研究进展（英文）.docx / 文档详情

在线预览结束，喜欢就下载吧，查找使用更方便

5 金币

下载文档

/ 2

下载提示

如果您无法下载资料，请参考说明：

1、部分资料下载需要金币，请确保您的账户上有足够的金币

2、已购买过的文档，再次下载不重复扣费

3、资料包下载后请先用软件解压，在使用对应软件打开

文本预览

高比容量负极正极材料炭载体在锂钠离子电池研究进展（英文）
Title:ResearchProgressonHigh-CapacityCarbon-BasedCathodeandAnodeMaterialsinLithium-SodiumIonBatteries
Abstract:
Lithium-sodiumionbatterieshaveemergedaspromisingenergystoragedevicesduetotheirhighenergydensity,longcyclelife,andenvironmentalfriendliness.Toimprovethespecificcapacityandratecapabilityofsuchbatteries,extensiveresearchhasbeenconductedonthedevelopmentofhigh-capacitycarbon-basedcathodeandanodematerials.Inthispaper,wereviewtherecentadvancesincarbon-basedmaterialsusedasbothcathodeandanodematerialsinlithium-sodiumionbatteries.Thesynthesismethods,structuralcharacteristics,electrochemicalperformance,andchallengesassociatedwiththesematerialsarediscussed.
1.Introduction(100words)
Lithium-sodiumionbatterieshaveattractedsignificantattentionaspotentialalternativestoconventionallithium-ionbatteriesforenergystorageapplications.Theuseofcarbon-basedmaterialsasbothcathodeandanodematerialsisofparticularinterestduetotheirhightheoreticalspecificcapacity,goodthermalstability,andlowcost.
2.Carbon-BasedCathodeMaterials(400words)
2.1Graphite-basedCathodes
2.2CarboncompositesasCathodeMaterials
2.3Carbonnanotubesandgraphene-basedCathodes
2.4ChallengesandFutureOutlook
3.Carbon-BasedAnodeMaterials(400words)
3.1Graphite-basedAnodes
3.2Carbonnanotubesandgraphene-basedAnodes
3.3HardCarbonAnodes
3.4ChallengesandFutureOutlook
4.SynthesisMethodsofCarbon-BasedMaterials(200words)
4.1ChemicalVaporDeposition(CVD)
4.2HydrothermalMethod
4.3Sol-GelMethod
4.4BallMillingMethod
5.StructuralCharacteristicsofCarbon-BasedMaterials(200words)
5.1CrystalStructureAnalysis
5.2SurfaceMorphologyCharacterization
5.3PorosityandPoreSizeDistribution
5.4X-rayDiffraction(XRD)Analysis
6.ElectrochemicalPerformanceofCarbon-BasedMaterials(200words)
6.1SpecificCapacity
6.2RateCapability
6.3CyclingStability
6.4ElectrochemicalImpedanceSpectroscopy(EIS)
7.ChallengesandFuturePerspectives(200words)
7.1LowCoulombicEfficiency
7.2VolumeExpansionandMechanicalDegradation
7.3HighCost
7.4AlternativeCarbo