β-NMR of 8Li+ in rutile TiO2

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dc.contributor.authorMcFadden, RMLen_AU
dc.contributor.authorCortie, DLen_AU
dc.contributor.authorArseneau, DJen_AU
dc.contributor.authorBuck, TJen_AU
dc.contributor.authorChen, CCen_AU
dc.contributor.authorDehn, MHen_AU
dc.contributor.authorDunsiger, SRen_AU
dc.contributor.authorKiefl, RFen_AU
dc.contributor.authorLevy, CDPen_AU
dc.contributor.authorLi, Cen_AU
dc.contributor.authorMorris, GDen_AU
dc.contributor.authorPearson, MRen_AU
dc.contributor.authorSamuelis, Den_AU
dc.contributor.authorXiao, Jen_AU
dc.contributor.authorMaier, Jen_AU
dc.contributor.authorMacFarlane, WAen_AU
dc.date.accessioned2024-12-06T01:02:52Zen_AU
dc.date.available2024-12-06T01:02:52Zen_AU
dc.date.issued2014-12-16en_AU
dc.date.statistics2024-12-06en_AU
dc.description.abstractWe report preliminary low-energy β-NMR measurements of 8Li+ implanted in single crystal rutile TiO2 at an applied field of 6.55 T and 300 K. We observe a broad 12 kHz wide quadrupole split resonance with unresolved features and a sharp component at the Larmor frequency. The line broadening may be caused by overlapping multi-quantum transitions or motion of 8Li+ on the scale of its lifetime (1.21 s). We also find spin-lattice relaxation that is relatively fast compared to other wide band gap insulators. The origin of this fast relaxation is also likely quadrupolar and may be due to anisotropic 8Li+ diffusion. © The Authors CC-BY 3.0en_AU
dc.identifier.articlenumber012032en_AU
dc.identifier.citationMcFadden, R. M. L., Cortie, D. L., Arseneau, D. J., Buck, T. J., Chen, C. C., Dehn, M. H., Dunsiger, S. R., Kiefl, R. F., Levy, C. D. P., Li, C., Morris, G. D., Pearson, M. R., Samuelis, D., Xiao, J., Maier, J., & MacFarlane, W. A. (2014). β-NMR of 8Li+ in rutile TiO2. Paper presented to the 13th International Conference on Muon Spin Rotation, Relaxation and Resonance 1–6 June 2014, Grindelwald, Switzerland. In Journal of Physics: Conference Series, 551(1), 012032. doi:10.1088/1742-6596/551/1/012032en_AU
dc.identifier.conferenceenddate2014-06-06en_AU
dc.identifier.conferencename13th International Conference on Muon Spin Rotation, Relaxation and Resonanceen_AU
dc.identifier.conferenceplaceGrindelwald, Switzerlanden_AU
dc.identifier.conferencestartdate2014-06-01en_AU
dc.identifier.issn1742-6588en_AU
dc.identifier.issn1742-6596en_AU
dc.identifier.issue1en_AU
dc.identifier.journaltitleJournal of Physics Conference Seriesen_AU
dc.identifier.pagination012032en_AU
dc.identifier.urihttp://dx.doi.org/10.1088/1742-6596/551/1/012032en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/15800en_AU
dc.identifier.volume551en_AU
dc.language.isoenen_AU
dc.publisherIOP Publishingen_AU
dc.subjectRutileen_AU
dc.subjectAnodesen_AU
dc.subjectMaterialsen_AU
dc.subjectLithiumen_AU
dc.subjectNuclear magnetic resonanceen_AU
dc.subjectTitanium oxidesen_AU
dc.subjectLarmor precessionen_AU
dc.subjectSpinen_AU
dc.titleβ-NMR of 8Li+ in rutile TiO2en_AU
dc.typeConference Paperen_AU
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