Spatz: the time-of-flight neutron reflectometer with vertical sample geometry at the OPAL research reactor

dc.contributor.authorLe Brun, APen_AU
dc.contributor.authorHuang, TYen_AU
dc.contributor.authorPullen, SAen_AU
dc.contributor.authorNelson, ARJen_AU
dc.contributor.authorSpedding, Jen_AU
dc.contributor.authorHolt, SAen_AU
dc.date.accessioned2024-12-05T02:12:49Zen_AU
dc.date.available2024-12-05T02:12:49Zen_AU
dc.date.issued2023-02en_AU
dc.date.statistics2024-08-28en_AU
dc.description.abstractThe Spatz neutron beam instrument is the second time-of-flight neutron reflectometer to be installed at the OPAL research reactor. The instrument was formerly the V18 BioRef reflectometer at the BER-II reactor in Berlin and was transferred to Australia in 2016. Subsequently the instrument was re-installed in the neutron guide hall of the OPAL reactor at the end position of the CG2B cold-neutron guide and recommissioned. The instrument performance has not been compromised by the move, with reflectivity achieved down to 10−7 and good counting statistics within a reasonable time frame using a wavelength range of 2–20 Å. Several different samples at the solid–air interface and the solid–liquid interface have been measured to demonstrate the instrument's capabilities. © The Authors - CC BY 4.0.en_AU
dc.description.sponsorshipANSTO is extremely grateful to HZB for the gift of the V18 BioRef instrument. The authors thank the many engineers, technicians, scientists and others who worked on transferring and installing Spatz. Open access publishing facilitated by Australian Nuclear Science and Technology Organisation, as part of the Wiley – Australian Nuclear Science and Technology Organisation agreement via the Council of Australian University Librarians.en_AU
dc.format.mediumElectronic-eCollectionen_AU
dc.identifier.citationLe Brun, A. P., Huang, T.-Y., Pullen, S., Nelson, A. R. J., Spedding, J., & Holt, S. A. (2023). Spatz: the time-of-flight neutron reflectometer with vertical sample geometry at the OPAL research reactor. Journal of Applied Crystallography, 56(1), 18-25. doi:10.1107/S160057672201086Xen_AU
dc.identifier.issn0021-8898en_AU
dc.identifier.issn1600-5767en_AU
dc.identifier.issue1en_AU
dc.identifier.journaltitleJournal of Applied Crystallographyen_AU
dc.identifier.pagination18-25en_AU
dc.identifier.urihttps://doi.org/10.1107/s160057672201086xen_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/15767en_AU
dc.identifier.volume56en_AU
dc.languageengen_AU
dc.language.isoenen_AU
dc.publisherInternational Union of Crystallographyen_AU
dc.subjectResearch reactorsen_AU
dc.subjectGeometryen_AU
dc.subjectNeutron beamsen_AU
dc.subjectOPAL Reactoren_AU
dc.subjectNeutron guidesen_AU
dc.subjectCold neutronsen_AU
dc.subjectNeutron reflectorsen_AU
dc.subjectSurfacesen_AU
dc.subjectInterfacesen_AU
dc.titleSpatz: the time-of-flight neutron reflectometer with vertical sample geometry at the OPAL research reactoren_AU
dc.typeJournal Articleen_AU
dcterms.dateAccepted2022-11-12en_AU
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