TODA europe NCMnca户田工业.pdf

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1、TODAKOGYOEUROPEGMBHCathodematerialsforlithium-ionbatteriesKazuhikoKikuya,OsamaSasaki,HideakiSadamura,KenjiOgisu,Dr.StefanMalcusTODAKOGYOEUROPEOutline•TODAsPositionasMaterialSuppliertotheBatteryIndustry•CurrentandFutureMaterialRequirementsfromtheBatteryIndustry•

2、MaterialTrendsandDevelopmentswithinTODA•ConclusionsTODAKOGYOEUROPETODAsPositionasMaterialSuppliertotheBatteryIndustryTODAcanofferawiderangeofdifferentpowderstothebatteryindustrycombinedwithalong-timeexperienceRechargeableBatteriesNiCd-/NiMH-BatteriesLi-Ion-/Pol

3、ymer-BatteriesCathodeMaterialsCathodeMaterialsNiMM(OH)-precursorNiMM(OH):reg./spherical122122LiNiCoONiMM(OH):Co-coated1-xx2122LiNiCoMeO1-x-zxz2LiCoOAdditives2LiMnO24CoO/CoO*CoTODAKOGYOEUROPETODAsPositionasMaterialSuppliertotheBatteryIndustryGlobalPresenceofTODA

4、ESC(EnergySolutionCompany)inthemarketTKE/GermanyTAM/CanadaKoreaTAI/USATKE/FranceTODA/JapanTokyoOfficeOtakeH.Q.R&DChinaOnodaPlantHongKongTMC/KitakyushuShanghaiTODAKOGYOEUROPETODAseesthemajorfuturemarketinLi-ionbatteriesM(OH)2LiNi0.80Co0.15Al0.05O2(NCA)LiNi0.33Co

5、0.33Mn0.33O2(NCM)TODAKOGYOEUROPERequirementsforthecathodematerialsofLi-ionbatteries•LowCost•SecureSupplySituation•HighEnergyDensity•GoodSafety•HighPowerPerformance•LongCalendarLife/CyclelifeTODAKOGYOEUROPEPriceofCathodeMaterialsLiCoO2(appr.60%Co-content)isstill

6、themajorcathodematerialasoftodayNiandCoPriceshaveatremendouseffectonthecathodematerialprices6050CobaltNickel4030metalprice/US$/lbs2010066678'0.'0'06'0'07'07.'07'08hai'0ptan.'07hailypt.'07ovhJan.'06rcMeNov.JrcMuNJan.'0Mai'08aJuly'06SaJSeMMMarcTODAKOGYOEUROPEPric

7、eofCathodeMaterialsLCOisstillthemajorcathodematerial->butexpensiveandvolatileinpriceNCMandNCAemergeascostsavingcathodematerials8070LCONCANCMnewNCM6050403020metalprice/kgactivematerial/(US$)/kg1006666777788'0'0'060'06.'07'07i'00.'0'0an.hly'aly'0pt.'0v.'anhai'08J

8、rcMaiJuept.Nov.'0JanarchMJueNoJrcMSSMaMMaTODAKOGYOEUROPEHighEnergyDensityCathodeMaterialsBigdiscrepancyinbetweentheoreticalandactualcapacityTheoreticalcapacitycomesfromLiMO-