Complex atomic fine structure in the phase domain: exciting opportunities and challenges

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dc.contributor.authorTran, CQen_AU
dc.contributor.authorChantler, CTen_AU
dc.contributor.authorKirk, Ten_AU
dc.contributor.authorDao, MHen_AU
dc.contributor.authorDi Pasquale, Pen_AU
dc.contributor.authorCeddia, Jen_AU
dc.contributor.authorBarnea, Zen_AU
dc.contributor.authorde Jonge, MDen_AU
dc.contributor.authorKewish, CMen_AU
dc.date.accessioned2024-04-10T02:50:08Zen_AU
dc.date.available2024-04-10T02:50:08Zen_AU
dc.date.issued2021-08-14en_AU
dc.date.statistics2023-04-20en_AU
dc.description.abstractX-ray Absorption Spectroscopy has been one of the most powerful tools for probing atomic and molecular structures of materials. However, the measured fine structures in the absorption domain do not have adequate dimensionalities to extract three-dimensional structural information of the material of interest. A technique that allows accurate measurements of atomic fine structure in both the absorption and phase domains will open exciting opportunities in a wide range of fundamental and applied research. In this presentation, we will describe a new technique for determining simultaneously the real and imaginary components of the complex atomic form factor. The technique used Fourier Transform Holography with an extended reference and applicable to both crystalline and amorphous samples. Details of an application of the technique in spectroscopy mode to obtain the X-ray Complex Fine Structure across the copper K-edge will be discussed. © The Authorsen_AU
dc.identifier.citationTran, C. Q., Chantler, C. T., Kirk, T., Dao, M. H., Di Pasquale, P., Ceddia, J., Barnea, Z., de Jonge, M., Kewish, C., & Paterson, D. (2021). Complex atomic fine structure in the phase domain: exciting opportunities and challenges. Poster presented to the IUCr 2021, 25th Congress of the International Union of Crystallography, 14-22 August 2021, Prague, Czech Republic. In Acta Crystallographica Section A, A77, C1267. doi:10.1107/S0108767321084476en_AU
dc.identifier.conferenceenddate2021-08-22en_AU
dc.identifier.conferencename25th Congress of the International Union of Crystallography (IUCr 2021)en_AU
dc.identifier.conferenceplacePrague, Czech Republicen_AU
dc.identifier.conferencestartdate2021-08-14en_AU
dc.identifier.issn2053-2733en_AU
dc.identifier.journaltitleActa Crystallographica Section Aen_AU
dc.identifier.otherPS-55-1en_AU
dc.identifier.paginationC1267en_AU
dc.identifier.urihttps://doi.org/10.1107/S0108767321084476en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/15556en_AU
dc.identifier.volumeA77en_AU
dc.language.isoenen_AU
dc.publisherInternational Union of Crystallographyen_AU
dc.subjectFine structureen_AU
dc.subjectAbsorptionen_AU
dc.subjectFourier transformationen_AU
dc.subjectHolographyen_AU
dc.subjectCrystallizationen_AU
dc.subjectAmorphous stateen_AU
dc.titleComplex atomic fine structure in the phase domain: exciting opportunities and challengesen_AU
dc.typeConference Abstracten_AU
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