Study of lithium insertion into MnO2 containing TiS2 additive a battery material in aqueous LiOH solution

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dc.contributor.authorMinakshi, Men_AU
dc.contributor.authorSingh, Pen_AU
dc.contributor.authorMitchell, DRGen_AU
dc.contributor.authorIssa, TBen_AU
dc.contributor.authorPrince, KEen_AU
dc.date.accessioned2009-10-27T04:05:50Zen_AU
dc.date.accessioned2010-04-30T05:02:18Zen_AU
dc.date.available2009-10-27T04:05:50Zen_AU
dc.date.available2010-04-30T05:02:18Zen_AU
dc.date.issued2007-08-01en_AU
dc.date.statistics2007-08-01en_AU
dc.description.abstractThe electrochemical behavior and surface characterization of manganese dioxide (MnO2) containing titanium disulphide (TiS2) as a cathode in aqueous lithium hydroxide (LiOH) electrolyte battery have been investigated. The electrode reaction of MnO2 in this electrolyte is shown to be lithium insertion rather than the usual protonation. MnO2 shows acceptable rechargeability as the battery cathode. The influence of TiS2 (1, 3 and 5 wt%) additive on the performance of MnO2 as a cathode has been determined. The products formed on reduction of the cathode material have been characterized by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), secondary ion mass spectrometry (SIMS), fourier transform infrared spectroscopy (IR) and transmission electron microscopy (TEM). It is found that the presence of TiS2 to <= 3 wt% improves the discharge capacity of MnO2. However, increasing the additive content above this amount causes a decrease in its discharge capacity. © 2007, Elsevier Ltd.en_AU
dc.identifier.citationMinakshi, M., Singh, P., Mitchell, D. R. G., Issa, T. B., & Prince, K. (2007). A study of lithium insertion into MnO2 containing TiS2 additive a battery material in aqueous LiOH solution. Electrochimica Acta, 52(24), 7007-7013. doi:10.1016/j.electacta.2007.05.018en_AU
dc.identifier.govdoc1141en_AU
dc.identifier.issn0013-4686en_AU
dc.identifier.issue24en_AU
dc.identifier.journaltitleElectrochimica Actaen_AU
dc.identifier.pagination7007-7013en_AU
dc.identifier.urihttp://dx.doi.org/10.1016/j.electacta.2007.05.018en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/2093en_AU
dc.identifier.volume52en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectLithiumen_AU
dc.subjectManganeseen_AU
dc.subjectTitaniumen_AU
dc.subjectAqueous solutionsen_AU
dc.subjectElectrolytesen_AU
dc.subjectCathodesen_AU
dc.titleStudy of lithium insertion into MnO2 containing TiS2 additive a battery material in aqueous LiOH solutionen_AU
dc.typeJournal Articleen_AU
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