Structural characteristics of olivine Li(Mg0.5Ni0.5)PO4 via TEM analysis

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dc.contributor.authorMinakshi, Men_AU
dc.contributor.authorSingh, Pen_AU
dc.contributor.authorRalph, Den_AU
dc.contributor.authorAppadoo, Den_AU
dc.contributor.authorBlackford, MGen_AU
dc.contributor.authorIonescu, Men_AU
dc.date.accessioned2020-06-11T05:08:56Zen_AU
dc.date.available2020-06-11T05:08:56Zen_AU
dc.date.issued2012-01-13en_AU
dc.date.statistics2020-06-01en_AU
dc.description.abstractThe structural characteristics of olivine-type lithium orthophosphate Li(Mg0.5Ni0.5)PO4 synthesized via solid-state reaction have been studied using X-ray diffraction, ion beam technique, scanning electron microscopy, infrared spectroscopy, transmission electron microscopy and energy dispersive X-ray analysis. The parent LiNiPO4 compound can be synthesized in olivine structure without any evidence of secondary phases as impurities. The structural quality of the parent LiNiPO4 in the absence of secondary component phases resulted in the formation of hexagonal closed packed structure. The olivine analogue compound containing mixed M (M = Mg, Ni) cations, Li(Mg0.5Ni0.5)PO4 contained Li3PO4 as a second phase upon synthesis, however a carbothermal reduction method produced a single-phase compound. The redox behaviour of carbon-coated Li(Mg0.5Ni0.5)PO4 cathode in aqueous lithium hydroxide as the electrolyte showed reversible lithium intercalation. © 2020 Springer Nature Switzerland AG.en_AU
dc.identifier.citationMinakshi, M., Singh, P., Ralph, D., Appadoo, D., Blackford, M., & Ionescu, M. (2012). Structural characteristics of olivine Li(Mg0.5Ni0.5)PO4 via TEM analysis. Ionics 18, 583–590. doi:10.1007/s11581-011-0661-0en_AU
dc.identifier.govdoc9664en_AU
dc.identifier.issn1862-0760en_AU
dc.identifier.journaltitleIonicsen_AU
dc.identifier.pagination583-590en_AU
dc.identifier.urihttps://doi.org/10.1007/s11581-011-0661-0en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/9576en_AU
dc.language.isoenen_AU
dc.publisherSpringer Natureen_AU
dc.subjectOlivineen_AU
dc.subjectSynthesisen_AU
dc.subjectAqueous solutionsen_AU
dc.subjectSaccharoseen_AU
dc.subjectLithiumen_AU
dc.subjectPhysicsen_AU
dc.subjectX-ray diffractionen_AU
dc.subjectIon beamsen_AU
dc.subjectElectron microscopyen_AU
dc.subjectTransmission electron microscopyen_AU
dc.titleStructural characteristics of olivine Li(Mg0.5Ni0.5)PO4 via TEM analysisen_AU
dc.typeJournal Articleen_AU
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