000866895 001__ 866895
000866895 005__ 20240712113056.0
000866895 0247_ $$2doi$$a10.1016/j.est.2018.06.003
000866895 0247_ $$2ISSN$$a2352-152X
000866895 0247_ $$2ISSN$$a2352-1538
000866895 0247_ $$2Handle$$a2128/24276
000866895 0247_ $$2WOS$$aWOS:000439496500043
000866895 037__ $$aFZJ-2019-05955
000866895 082__ $$a333.7
000866895 1001_ $$0P:(DE-HGF)0$$aLewerenz, Meinert$$b0$$eCorresponding author
000866895 245__ $$aEvaluation of cyclic aging tests of prismatic automotive LiNiMnCoO2-Graphite cells considering influence of homogeneity and anode overhang
000866895 260__ $$aAmsterdam [u.a.]$$bElsevier$$c2018
000866895 3367_ $$2DRIVER$$aarticle
000866895 3367_ $$2DataCite$$aOutput Types/Journal article
000866895 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1581002430_22020
000866895 3367_ $$2BibTeX$$aARTICLE
000866895 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000866895 3367_ $$00$$2EndNote$$aJournal Article
000866895 520__ $$aCyclic aging tests of 20 compressed prismatic automotive Li(NiMnCo)O2|Graphite cells are evaluated. The shallow cyclic aging tests are conducted around five average SOCs with respect to the anode. The cells are cycled at two DODs and two C-rates. The irreversible capacity loss is evaluated by the slope of the near-linear part at the end of aging test. The homogeneity of lithium distribution (HLD) is associated with peak height of differential voltage analysis (DVA) and to capacity difference analysis (CDA). The evaluations of DVA, CDA and capacity fade curve are depending mainly on the average SOC and hardly on DOD or C-rate. The trends correlate with the volume expansion originated from the graphite. The highest HLD and the lowest capacity fade are reached around 50% SOC where hardly any additional volume expansion occurs. In the SOC regions with high volume expansion of the graphite the HLD reduces dramatically and the capacity fade rises towards 0% and 100%, respectively. Due to smeared characteristics in DVA, capacity loss cannot be directly separated into shares related to anode overhang, HLD, loss of active material and residual irreversible losses. The combination of cell compression and high gradients of volume expansion during shallow cycling is found to be the root cause for the flattening of DVA curves.
000866895 536__ $$0G:(DE-HGF)POF3-131$$a131 - Electrochemical Storage (POF3-131)$$cPOF3-131$$fPOF III$$x0
000866895 588__ $$aDataset connected to CrossRef
000866895 7001_ $$0P:(DE-Juel1)172625$$aSauer, Dirk Uwe$$b1
000866895 773__ $$0PERI:(DE-600)2826805-2$$a10.1016/j.est.2018.06.003$$gVol. 18, p. 421 - 434$$p421 - 434$$tJournal of energy storage$$v18$$x2352-152X$$y2018
000866895 8564_ $$uhttps://juser.fz-juelich.de/record/866895/files/1-s2.0-S2352152X18301579-main.pdf$$yRestricted
000866895 8564_ $$uhttps://juser.fz-juelich.de/record/866895/files/171201_mlw_Cycling_Inhomogenities_final.pdf$$yPublished on 2018-06-19. Available in OpenAccess from 2020-06-19.$$zStatID:(DE-HGF)0510
000866895 8564_ $$uhttps://juser.fz-juelich.de/record/866895/files/1-s2.0-S2352152X18301579-main.pdf?subformat=pdfa$$xpdfa$$yRestricted
000866895 8564_ $$uhttps://juser.fz-juelich.de/record/866895/files/171201_mlw_Cycling_Inhomogenities_final.pdf?subformat=pdfa$$xpdfa$$yPublished on 2018-06-19. Available in OpenAccess from 2020-06-19.$$zStatID:(DE-HGF)0510
000866895 909CO $$ooai:juser.fz-juelich.de:866895$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire
000866895 9101_ $$0I:(DE-588b)36225-6$$6P:(DE-HGF)0$$aRWTH Aachen$$b0$$kRWTH
000866895 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)172625$$aForschungszentrum Jülich$$b1$$kFZJ
000866895 9131_ $$0G:(DE-HGF)POF3-131$$1G:(DE-HGF)POF3-130$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lSpeicher und vernetzte Infrastrukturen$$vElectrochemical Storage$$x0
000866895 9141_ $$y2019
000866895 915__ $$0StatID:(DE-HGF)0530$$2StatID$$aEmbargoed OpenAccess
000866895 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000866895 915__ $$0StatID:(DE-HGF)0112$$2StatID$$aWoS$$bEmerging Sources Citation Index
000866895 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000866895 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List
000866895 920__ $$lyes
000866895 9201_ $$0I:(DE-Juel1)IEK-12-20141217$$kIEK-12$$lHelmholtz-Institut Münster Ionenleiter für Energiespeicher$$x0
000866895 9801_ $$aFullTexts
000866895 980__ $$ajournal
000866895 980__ $$aVDB
000866895 980__ $$aUNRESTRICTED
000866895 980__ $$aI:(DE-Juel1)IEK-12-20141217
000866895 981__ $$aI:(DE-Juel1)IMD-4-20141217