000851217 001__ 851217 000851217 005__ 20240712113114.0 000851217 0247_ $$2doi$$a10.1007/s10337-018-3540-2 000851217 0247_ $$2WOS$$aWOS:000436846100004 000851217 037__ $$aFZJ-2018-04917 000851217 082__ $$a540 000851217 1001_ $$0P:(DE-HGF)0$$aVortmann-Westhoven, Britta$$b0 000851217 245__ $$aIon Chromatography with Post-column Reaction and Serial Conductivity and Spectrophotometric Detection Method Development for Quantification of Transition Metal Dissolution in Lithium Ion Battery Electrolytes 000851217 260__ $$aWiesbaden$$bVieweg$$c2018 000851217 3367_ $$2DRIVER$$aarticle 000851217 3367_ $$2DataCite$$aOutput Types/Journal article 000851217 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1534398517_18911 000851217 3367_ $$2BibTeX$$aARTICLE 000851217 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000851217 3367_ $$00$$2EndNote$$aJournal Article 000851217 520__ $$aWe present a method for the separation and determination of transition metals in electrolytes based on ion chromatography (IC) with post-column reaction (PCR) and serial conductivity and spectrophotometric detection. Three IC columns [Metrosep C4—250/4.0 (column A), Metrosep C6—250/4.0 (column B), and Nucleosil 100-5SA—250/4.6 (column C)] with different capacities, and stationary phases were used and compared with each other for method development. All spectrophotometric measurements were carried out with 4-(2-pyridylazo)resorcinol (PAR) as PCR reagent at a wavelength of 500 nm. To characterize the precision of the separation, the selectivity for the analysis of transition metals (nickel, cobalt, copper, and manganese) in the presence of large amounts of lithium and the resolution of the peaks were determined and compared with one another. Furthermore, the limits of detection (LOD) and quantification (LOQ) were determined for the transition metals. The LODs and LOQs determined by column C were as follows: cobalt (LOD/LOQ): 9.4 µg L−1/31.3 µg L−1, manganese (LOD/LOQ): 7.0 µg L−1/23.5 µg L−1, and nickel (LOD/LOQ): 6.3 µg L−1/21.1 µg L−1. Finally, the concentration of transition metal dissolution of the cathode material Li1Ni1/3Co1/3Mn1/3O2 (NCM) was investigated for different charge cut-off voltages by the developed IC method. 000851217 536__ $$0G:(DE-HGF)POF3-131$$a131 - Electrochemical Storage (POF3-131)$$cPOF3-131$$fPOF III$$x0 000851217 7001_ $$0P:(DE-HGF)0$$aDiehl, Marcel$$b1 000851217 7001_ $$0P:(DE-Juel1)166130$$aWinter, Martin$$b2$$ufzj 000851217 7001_ $$0P:(DE-HGF)0$$aNowak, Sascha$$b3$$eCorresponding author 000851217 773__ $$0PERI:(DE-600)2019091-8$$a10.1007/s10337-018-3540-2$$n7$$p995-1002$$tChromatographia$$v81$$x0009-5893$$y2018 000851217 8564_ $$uhttps://juser.fz-juelich.de/record/851217/files/Vortmann-Westhoven2018_Article_IonChromatographyWithPost-colu.pdf$$yRestricted 000851217 8564_ $$uhttps://juser.fz-juelich.de/record/851217/files/Vortmann-Westhoven2018_Article_IonChromatographyWithPost-colu.gif?subformat=icon$$xicon$$yRestricted 000851217 8564_ $$uhttps://juser.fz-juelich.de/record/851217/files/Vortmann-Westhoven2018_Article_IonChromatographyWithPost-colu.jpg?subformat=icon-1440$$xicon-1440$$yRestricted 000851217 8564_ $$uhttps://juser.fz-juelich.de/record/851217/files/Vortmann-Westhoven2018_Article_IonChromatographyWithPost-colu.jpg?subformat=icon-180$$xicon-180$$yRestricted 000851217 8564_ $$uhttps://juser.fz-juelich.de/record/851217/files/Vortmann-Westhoven2018_Article_IonChromatographyWithPost-colu.jpg?subformat=icon-640$$xicon-640$$yRestricted 000851217 8564_ $$uhttps://juser.fz-juelich.de/record/851217/files/Vortmann-Westhoven2018_Article_IonChromatographyWithPost-colu.pdf?subformat=pdfa$$xpdfa$$yRestricted 000851217 909CO $$ooai:juser.fz-juelich.de:851217$$pVDB 000851217 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)166130$$aForschungszentrum Jülich$$b2$$kFZJ 000851217 9131_ $$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$$x0 000851217 9141_ $$y2018 000851217 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000851217 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bCHROMATOGRAPHIA : 2015 000851217 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000851217 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000851217 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000851217 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000851217 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000851217 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000851217 915__ $$0StatID:(DE-HGF)1030$$2StatID$$aDBCoverage$$bCurrent Contents - Life Sciences 000851217 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences 000851217 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000851217 9201_ $$0I:(DE-Juel1)IEK-12-20141217$$kIEK-12$$lHelmholtz-Institut Münster Ionenleiter für Energiespeicher$$x0 000851217 980__ $$ajournal 000851217 980__ $$aVDB 000851217 980__ $$aI:(DE-Juel1)IEK-12-20141217 000851217 980__ $$aUNRESTRICTED 000851217 981__ $$aI:(DE-Juel1)IMD-4-20141217